84,850 views
15 votes
15 votes
Please help me find x

Please help me find x-example-1
User Chuck Claunch
by
2.6k points

2 Answers

23 votes
23 votes
Answer is 3x because u do 12-9 which gets three and since it was originally 12x and you don’t know what X is you just put the x on the 3 and get 3x
User Jfredsilva
by
2.9k points
19 votes
19 votes

The value of angle
imageand the value of
image

In a kite, adjacent angles are supplementary (they add up to 180 degrees) because a kite has two distinct pairs of adjacent congruent sides.

Given the kite XYZW , with the angles marked as:


image


image


image

Since X and Y are adjacent, they are supplementary. Therefore:


image

Now, let's solve for x :


image


image


image


image


image


image

So,
image Now, we can calculate the angle X using the value of x :


image


image


image

User Dushmantha
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2.6k points