The unit circle has center ________ and a radius of ________.

Q: A Ferris wheel has a 50-m radius. How many meters will a passenger travel during a ride if the wheel…

A: Given that , A ferrish wheel with radius 50m.  We have to calculate distance of 10 revolution.  We…

Q: Add 75kg to 2500g then convert the answer to pounds.  Use 1kg = 2.2lbs * Be sure to convert to all…

A: 1 kg = 1000 g So, 2500 g= 2500/1000= 2.5 kg   Then add it to 75 kg. 75 kg + 2500 g =75 kg+2.5 kg…

Q: 2. 4-4i 3. 2. -2 21

A: Since you have asked multiple question, we will solve the first question for you. If youwant any…

Q: 7x-20 T 79 Find x. 3x SI

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Q: Find- cotX cosx dx

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Q: 48. Find the area of this parallelogram (A = bh). 12 cm 5 cm 16 cm A. 65 cm² B. 60 cm² C. 48 cm² D.…

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Q: Determine the and minor. length of the major axIS

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Q: Find the d. c. of from definition.

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Q: Quadrilateral LMNP has diagonals LN and MP. The two diagonals intersect at Point D. If D is the…

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Q: The length of the latus rectum is called __________ the diameter.

A: The line segment that passes through the focus and is parallel to the directrix is called the latus…

Q: (200 to.1)x(0.47 I0.047)=

A: BODMAS Rule: The BODMAS rule means first we should calculate brackets (2+3 = 5) and then orders (72…

Q: (6) fllustrale the reflecdion Princip al with the help of examples. ?

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Q: Find WX. 27 W R 39

A: wx is the median of the trapezoid⇒length of median is equalto half of the sum of thebase lengths

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A: Since you have posted a question with multiple sub parts we will solve first three subparts for you…

Q: area of the triangle with altitude 2 and base 6

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Q: What is the length of segment AB? 4/2 450 O 2/2 O4/2 04

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Q: Write the notation used for each word. segment AB length of segment AB line AB ray AB measure of…

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Q: Find the missing length ATUV ~ AEFG

A: Given that △TUV~△EFG. We have to find EF. We know that if two triangles are similar then the ratio…

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Q: evaluale aet. cost dt

A: Given that, ∫0∞2etcos2ttdt Since cost is oscillating, And et is increasing. So, etcos2t is…

Q: Derive a formula for the area of the triangle shown by using the formula for the area of a…

A: We know that, the opposite sides of a rectangle are parallel. This means that a rectangle is a…

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Q: C 4.5 A x + 6 E Find the length of CD. 3.

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Angles in Circles

Angles within a circle are feasible to create with the help of different properties of the circle such as radii, tangents, and chords. The radius is the distance from the center of the circle to the circumference of the circle. A tangent is a line made perpendicular to the radius through its endpoint placed on the circle as well as the line drawn at right angles to a tangent across the point of contact when the circle passes through the center of the circle. The chord is a line segment with its endpoints on the circle. A secant line or secant is the infinite extension of the chord.

Arcs in Circles

A circular arc is the arc of a circle formed by two distinct points. It is a section or segment of the circumference of a circle. A straight line passing through the center connecting the two distinct ends of the arc is termed a semi-circular arc.