A painter is going to apply a special coating to a triangular metal plate on a new building. Two sides measure 14.3 cm and 10.8 cm. She knows that the angle between the two sides is 121°. What is the area of the surface she plans to cover with the coating? The surface area is cm2 (Simplify your answer. Type an integer or a decimal. Round to the nearest tenth as needed.)

Q: a triathlon begins with a swim along the shore of 4.2 miles . The racers then bike for 6.2 miles .…

A: here we will apply cos law and find the other side.

Q: What is the length of HRJ? H. 1. 810 R. Round to the hundredths

A: The figure is given by To evaluate : The value of the length of HRJ⏜

Q: A bagel shop wants you to design a circular bagel sign in its parking lot with a radius of 3.5 feet.…

A: Circumference of circle = 2·π·r where r is the radius of the circle.

Q: Round 21.385 degrees to the nearest minute

A: To convert 21.385 degree to minute

Q: a. Y 11 ft 57°

A:

Q: Find the Area of the Trapezoid Illustrated. Write the result as a decimal as needed. ft² Assume…

A: A trapezoid is given in the problem. One has to determine the area of the trapezoid by considering…

Q: A sprinkle has 25 foot spary and covers an angle of 60 degrees. What is the area that the sprinkler…

A: It is given that the sprinkler sprays water at a distance of 25 feet which covers an angle of 60…

Q: Find the Area of the Illustrated Figure. Write the result as a decimal as needed. ft2 Assume…

A:

Q: Find the area of the triangle with a = 18, 6 = 30, and c = 40. %3D %3D Area = Round your answer to 3…

A: NOTE: Refresh your page if you can't see any equations. . here we have a=18 b=30 c=40 find the semi…

Q: 1. Directions: Find the area of the given figure. Round your answer to the nearest hundredths. Type…

A:

Q: the Area

A:

Q: a. P. b. WPOVR= WPUVR = W c. d. SQu SR = R

A:

Q: 4UCM 25cm

A:

Q: Find the area of a circle if it's circumference is as follows: 24 π inches (In this case, Pi =…

A: Using circumference we find the radius (r)

Q: Round your answer to the nearest tenth if necessary. X 8 ft 12 ft 36 ft

A: We have given two similar figure  If two triangles are similar then their side ratios are…

Q: Round your answer to the nearest inch if necessary. h ft 7 ft 3 ft 4 ft

A: Here is the solution:

Q: Calculate the height (?) of the part below. Round each to the nearest tenth of a cm. Show all work…

A: