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Solve for x.

Enter your answer in the box.

x = ____

Solve for x. Enter your answer in the box. x = ____-example-1
User MichiZH
by
8.2k points

2 Answers

3 votes

Answer:

3

Explanation:

Solve for x. Enter your answer in the box. x = ____-example-1
User AMAL MOHAN N
by
8.3k points
3 votes

This is an equilateral triangle, a triangle that has 3 congruent/equal sides and 3 congruent angles.


A triangle is 180°, so the three angles should add up to 180°.

Since you know this triangle has 3 equal angles, each angle should be 60°

(60° + 60° + 60° = 180°)


To find x, you can do:

(25x - 15) = 60 (because you know each angle is 60°)

To isolate x, you can first add 15 on both sides

25x - 15 + 15 = 60 + 15

25x = 75 Divide 25 on both sides

x = 3

User Sergey Nikolaev
by
7.4k points

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