Find the measure of each numbered angle. Given: O is the center of O; BE is a diameter, mÁE = 60; mCÈ = 140; mDE = 60. %3D %3D 13. mzl = 14. m2 = 15. m3 =

Q: 21.) Find the area of a circle with radius 11 inches. a. 5.5 pi inches2 b. 11 pi inches2 c. 121 pi…

A: The radius of the circle is = 11 in.

Q: Find the area of each triangle. Round to the hundredth place. a = 38.4 km, b = 41.7 km & c = 52.8 km

A: Area of triangle = s (s-a)(s-b)(s-c) semi-perimeter of the triangle, s =a+b+c2 a= 38.4 km b= 41.7 km…

Q: Find the measure of the indicated arc, chord or variable. mLM

A: Circle question

Q: 1.375 For the End View of Gib calculate the length of x . 2.5 B = 60° End View of Gib Find the angle…

A: Tan of an angle of a right angled triangle is given by the ratio of opposite side by the adjacent…

Q: Complete the table. Each row represents a circle with a defined sector. sector area radius central…

A: To solve all the three parts we have a relation among the three given variables, central angle(θ),…

Q: Use the triangle at the right. Find the missing length to the nearest tenth of a unit. 10. a = 11…

A:

Q: Determine the area of the shaded sector in circle A. The measure of the minor arc MP = 80 and…

A: Radius of the circle, r = 32 in. Central angle formed by the major arc, θ=360-80π180=149π To…

Q: Given: OP = 4 cm, AD = 1 cm, BC = 2 cm. Find the indicated values. Area of circle with radius OP is…

A:

Q: Find the area of the triangle having the indicated angle and sides.   C=84degrees30', a=17, b=22

A: Given:- C=84°30', a=17, b=22 To find:- Area of triangle satisfies given conditions

Q: In the diagram below of circle O, the length of the radius is 10 inches and the central angle is 60…

A: Radius of the given circle is 10 inchesCentral angle is 60°

Q: ADEF, AB = 8, BC = 12. AC = 16. and DE = 12. What is %3D the perimeter of ADEF? а. 36 b. 40 c. 48 d.…

A: Given: △ABC~△DEF, AB=8, BC=12, AC=16 and DE=12. To find perimeter of △DEF. Solution: We know that if…

Q: A CD = 12 and AB = 20

A: 'O' is the midpoint for both the line AB and CD. So, therefore OA = OB and OC = OD.

Q: Find the area of this parallelogram. Be sure to include the correct unit in your answer. 10 yd 12 yd…

A: Area of the paralleogram

Q: 4. The central angle of circle O has a measure of 4.2 radians and it intercepts an arc whose length…

A: I attached the picture of solution