holacoma holacoma

25-02-2021
Mathematics

contestada

Find the measure of Z. Pls explain ur answer and I will mark brainliest.

Find the measure of Z Pls explain ur answer and I will mark brainliest class=

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josiahlanave josiahlanave

25-02-2021

47 degrees put a protractor to it

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mhanifa mhanifa

26-02-2021

Answer:

B. 86°

Step-by-step explanation:

The triangle is isosceles so the arcs opposite equal sides are also equal:

y = 94°

Tangent chord angle = 1/2(Intercepted arc)

z = 1/2 (intercepted arc)

Intercepted arc is:

360° - (94° + 94°) = 172°
z = 1/2(172) = 86°

Correct choice is B

Answer Link

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