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(2x + 15)+x=180 Right scalene triangle Find the value of x.
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(2x + 15)+x=180
Right scalene triangle
Find the value of x.

(2x + 15)+x=180 Right scalene triangle Find the value of x.-example-1
User JD Allen
by
5.7k points

1 Answer

7 votes

Answer:

x = 25

Explanation:

2x+15 + x + 90 = 180

3x + 15 = 90

3x = 75

x = 25

User Pnschofield
by
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