Suppose CD = 160 degrees and EB = 84 degrees. Find m∠EFB.

Q: 80° | 124° 79°

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Q: A. a = 9/1, b = 11/, c = 6/ Area of A: B. a 7m, b = 9m, C = 117° Area of B: Area of C: C. AB = 11mi,…

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Q: You are standing 25 feet away from a building. Given that you are 5.7 feet tall, you find the angle…

A: You are standing 25 feet away from a building. Given that you are 5.7 feet tall, you find the angle…

Q: Use the fact that the longest side of a triangle is across from the largest angle to explain why the…

A: Here we have to prove that the hypotenuse is always the longest side in the right triangle.

Q: A tree is 99 metres away on flat ground. Its top is an an elevation of 7 degrees above horizontal.…

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Q: lim (sec æ)cot is エート

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Q: If B=150 degrees,C=20degrees and c=25 inches find b.

A: We know that the sine rule  sin ( A ) / a =  sin ( B ) / b = sin ( C ) / c

Q: Alice and her friend Emma leave on different flights from the same airport. Alice’s flight flies 100…

A: For Alice the distance of 100 miles south and 50 miles west of south and the distance from the…

Q: In the diagram below, mZA = 58°, mZB = 55° and mZC = 79°. Find mZD. В 55° E 58° A 79° C

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Q: ZA = 113°, a = 31, b = 16. LB = LC = c = Submit Question degrees degrees

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Q: (7y+ 6)° 4y° 116° F E mZC = mZD = MZDEC =

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