The area of a triangle with vertex angles A=61.159°, B=34.246°, C=84.595° is 680.60sqm. The longest side will be.

Q: The area ofa triangle is 280 cm2. If its base is 70 cm, find its altitude

A: The area, A of a triangle is calculated using the formula: A=12bh , where b is the length of the…

Q: Use the table to approximate mZD in the triangle below.

A: The angles and the sides of a triangle are related by the trigonometric functions. Trigonometric…

Q: The altitude drawn to the base of an isoceles triangle is 8 cm and the perimeter is 32 cm .find the…

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Q: The hypothenuse of the right triangle is 15cm long. If each leg were decreased by 2cm, the…

A: Given :           By hypotenuse theorem,     a2 + b2 = 152 .............(1)a-22 + b-22 = (15-4)2 a2…

Q: A triangle has sides with length of 8 M 15 M and 17 M how long would the hypotenuse be

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Q: Find the perimeter of an isosceles triangle with a base of 8 and a vertex angle of 20 degrees

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Q: The diagram below shows the dimensions of the pane of glass inside a circular window. 6 inches Which…

A: The circumference of a circle is  2·π·r where r is the radius of the circle.   Radius of the circle=…

Q: The sides of a parallelogram, which measure 7 cm and 17 cm, form an angle of 62 degree. How long is…

A: Given : Parallelogram sides = 7 cm , 17 cm  Angel = 65°

Q: Each edge of the cube measures 4 inches in length. what is the distance, in inches, from vertex B to…

A: In Geometry, a cube is solid 3D figure, which has6 square faces, 8 vertices and 12 edges. or we can…

Q: An equilateral triangle has an altitude length of 36 feet. Determine the length of a side of the…

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Q: The vertex angle of an isosceles triangle is 10 less than three times the base angles. Find each…

A: Given In an isosceles triangle, The vertex angle is 10 less than 3 times its base angle We know that…

Q: Each leg of an isosceles right triangle has a length of 6V2 in. What is the length of the…

A: We are given that each leg of isosceles right triangle has a length of 62in.We have to find the…

Q: 13. Find the altitude of the equilateral triangle whose side equals 10 in. See figure 76. *

A: A triangle is a polygon having three sides and three vertices. Sum of interior angles of triangle is…

Q: An equilateral triangle has a perimeter of 132 cm. Find the length of each side of the triangle

A: First I have written a short note about equilateral triangle, just use them and find the required…

Q: What is the length of the diagonal of a 10cm by 15 cm rectangle?Draw a picture using pythagorean…

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Q: Find the length of an altitude of an equilateral triangle if each side is 10 in. long.

A: Given: The length of each side of equilateral triangle is 10 in. long. To find the length of an…

Q: What is the area of this triangle?

A: We find the area of right angle triangle.

Q: The angle at one corner of a triangular plot of ground is 73°40' , and the sides that meet at this…

A: We have given a=175 feet, b=150 feet and C=73°40'. Use the cosine rule to find the third side of the…

Q: Rafaela draws a pattern consisting of a number of similar equilateral triangles. The first triangle…

A: here the next length = 1.5*previous length  second triangle length =1.5*4 = 6 third triangle length…

Q: the side of the triangle are 70cm, 80cm, 90cm. Compute the length of the altitude to the 80cm side

A: NOTE: Refresh your page if you can't see any equations. . here we have a=70 b=80 c=90

Q: The sides of an isosceles triangle are 10 and 16 m. (base). What is the length of the equal sides of…

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Q: The area of parallelogram is 45.87 cm²; its base is 6.55 cm,what is its height?

A: The area of parallelogram is 45.87 cm²; its base is 6.55 cm

Q: The base of a triangle is 1 cm longer than its altitude. If the area of thetriangle is 210 cm2 how…

A: Consider x as the altitude of triangle. Then, base can be written as x + 1.

Q: an equilateral triangle has sides of the length 2x+48, 103-3x and 6x+4. What is x?

A: an equilateral triangle has sides of the length 2x+48, 103-3x and 6x+4. What is x?

Q: Find the remaining sides of a 30-60-90 degree triangle if the longest side is 6.

A: Given: 30-60-90 triangle  hypotenus=6

Q: An isosceles right triangle has a hypotenuse of length 10 cm. How long is each leg?

A: In a right triangle, the relation between legs a and b and hypotenuse h is states as follows:…

Q: Find the distance from the circumcenter to each vertex of an equilateral triangle whose sides have…

A: The sides of the equilateral triangle is given to be 10. From figure, A, B and C are the vertices…

Q: Solve the triangle with ZA = 46°,a = 35 feet, c = 40 feet

A: Use the Sine rule of triangle.

Q: In an isosceles triangle with vertex angle of 60° and legs 10 m long, the length of the base is____?

A: The vertex angle of the isosceles triangle is 60° and legs are 10 m long. Then the sum of the other…

Q: An isosceles triangle has perimeter 30 cm and each of the equal sides is 12 cm .Find the area of the…

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Q: A rectangular pentagon has side length of 0.5x + 2. If the perimeter of 40cm finds the length of…

A: Known fact: Perimeter of rectangular pentagon of length a is given by P=5a.

Q: Solve for the sum of the angles and measure of a single angle in a regular 15-sided polygon.

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Q: An equilateral triangle has an altitude of 6 cm. What is the length of the sides?

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Q: 2. Each side of a circumscribed equilateral triangle is 16 meters. Find the radius of the circle. 2.

A: We know that if a equilateral triangle whose each sides are x units then radiusr of circle is given…

Q: To find the area of a triangle given all three sides, we can use ________ formula. Thefirst step is…

A: Given: To find the area of a triangle given all three sides, we can use ________ formula. Thefirst…

Q: A 25 m tall flagpole casts a shadow that is 10 m long. At the same time, a nearby office building…

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Q: Why does atleast one leg of the triangle that the pythagorean triple represents must have an even…

A: We need to explain why atleast one leg of the triangle that the pythagoreantriple represents must…

Q: A triangle with the base of 9 m has an altitude of 12 m which would give the area of the triangle

A: Given that A triangle with the base of 9 m has an altitude of 12 m. To find the area of the triangle

Q: How many triangles can you make using 7 non-collinear points on a plane? Provide the answer in…

A: Here we have to find the number of triangle that can be formed using 7 non collinear points

Q: A triangle has side lengths 15 and 8. Which could be the length of the third side?

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Q: Find the side of an equilateral triangle whose altitude is 50 units.

A: Triangle Question

Q: Two of the sides of an isosceles triangle have lengths of 10 cm and 4 cm. Which length must be the…

A: Given that, two of the sides of an isosceles triangle have lengths of 10 cm and 4 cm. We have to…

Q: 2) An equilateral triangle has an altitude of 15cm. How long is each side and what is the area?

A: Hello. Since your question has multiple parts, we will solve the first question for you. If you want…

Q: What is the formula to find the length of a triangle?

A: If the lengths of the sides are a,b,c then the length is represented by the perimeter  of triangle…

Q: A square pyramid has a height of 12 feet and a base of 5 feet. In order to double the V = B 3 %3D

A: Here we will find correct option/s,

Q: Consider the parallelogram shown below whose area is 40 square centimeters and height is 8 c…

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Q: The diagonals of a parallelogram measure 31m and 45 cm. If they intersect at an angle of 48°,…

A: The diagonals of a parallelogram measure 31m and 45 cm. they intersect at an angle of 48°

Q: determine the altitude of the triangle having a dimension of 150m, 240m and a base of 300m

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Q: An equilateral triangle with sides equal to 115cm

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