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Please help me! :) !!!!!!!!!!!!!!!!!

Please help me! :) !!!!!!!!!!!!!!!!!-example-1
User Tomek Klas
by
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1 Answer

2 votes

Answer:

x=17

Explanation:

Since the triangles are congruent, the angles are equal

I≅ P

3x+4 = 72-x

Add x to each side

3x+4+x = 72-x+x

4x+4 = 72

Subtract 4 from each side

4x+4-4 = 72-4

4x= 68

Divide by 4

4x/4 = 68/4

x = 17


User Tiago Sousa
by
5.3k points