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2 votes
Congruent figures triangle please help

Congruent figures triangle please help-example-1
asked
User Scony
by
8.0k points

1 Answer

6 votes

Answer:

x=20

Explanation:

Since they are congruent triangles

A = D

3x-10 = 2x+10

Subtract 2x from each side

3x-10-2x = 2x+10-2x

x-10 = 10

Add 10 to each side

x-10+10 = 10+10

x=20

answered
User Juboraj Sarker
by
8.6k points

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