Given AB=5, BC=7, AD=15 find BE. A E D

Q: If a = 5 and c = 20, determine the value of A (in degrees). Round to two decimal places. a C -S प

A:

Q: csc?e + cot?e - 1 =

A: Recall: csc2θ=cot2θ+1 Given,  csc2θ+cot2θ-1

Q: 42° b. a

A:

Q: If AABC = ADEF, find the measure of ZB. E 78° 35° A C 102° 67° O113° 78°

A: In this question we need to find a angle B .

Q: If u = and , then what is the magnitude of 2 + . Round to the nearest hundredth. Answer:

A:

Q: Assume that in the given diagram, the circumference is 24 inches and the length of arc DE is 3…

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Q: Find x if: Angle 5 = 3x +8 and... Angle 3 = 7x 6. a 8 1 4 b

A:

Q: If m/GHI 86 degrees, what is the measure of ZJ?

A: Given : m∠GHI = 86°

Q: R Q 50° Column A Column B 1. а. 65° b. 115° C. 130° d. 245° 2. e. 50° f. 180° MZRCS 3. mRT MZPCT 5.…

A:

Q: W 106° U ? V

A: To find the measure of unknown angle m∠UVW.

Q: 21. In APOR, PQ = 50, OR = 30, and PR =60. To the nearest tenth, what is %3D mZR?

A:

Q: Find all missing side and angle measures ZD = ZE = EF = Students, draw anywhere on this slide!

A: Right angle triangle

Q: Solve for x. The triangles in each pair are similar. AUTS ~AUDE 3x- 5 91 U E 14 98

A:

Q: m CED %3D 88 MDEA = %3D 72 M<CED = 88 & arcDEA = 72 M2CED = 176 & arcDEA = 36 M2CED = 36 & arcDEA =…

A: Given,

Q: A B Find CD. C CE = 8 AB = 5.5 AD = 15.5 AE = 18.5 CD= [?] D E

A: Given: CE=8AB=5.5AD=15.5AE=18.5 We are required to find: CD

Q: NATION Consider the following triangle. C PG,UL, and EA are all medians of A ALG, and C is the…

A: We have to check

Q: Given rectangle LMNO below. If OP = 43, find LN.

A: The given rectangle is as follows: OP=43To find LN

Q: In AGHI, ZH and sides h and g are known. Which equation can you use to determine the measure of ZG?…

A: We have to find

Q: Find the measure of 0 in the triangle. Do not use a calculator. 2/2+5 B C. B = 2. 2.

A: Apply the cosine rule, cosB=a2+c2-b22acorcosB=AB2+BC2-AC22(AB)(BC)