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2 votes
What is the value of z?
Answer options: 140, 25, 35, 70

What is the value of z? Answer options: 140, 25, 35, 70-example-1
User Ashirwad
by
7.9k points

2 Answers

1 vote

Answer:

I think its 70

Step-by-step explanatio

Hope this helps!

User Superjos
by
7.4k points
3 votes

Answer:

A. 140

Explanation:

We have been given an image of a circle. We are asked to find the value of z.

Upon looking at our given circle we can see that z is the intercepted arc to the inscribed angle that measures 70 degrees.

We know that measure of intercepted arc of a circle in two times the measure of inscribed angle.

Using inscribed angle theorem we can set an equation as:


z^(\circ)=2* 70^(\circ)


z^(\circ)=140^(\circ)

Therefore, the value of z is 140 and option A is the correct choice.

User Cail Demetri
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8.2k points

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