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What’s the value of x and what’s the angle?
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What’s the value of x and what’s the angle?

What’s the value of x and what’s the angle?-example-1
User Ronen Cypis
by
4.0k points

1 Answer

4 votes

Answer:

X=9 Angle= 55

Explanation:

The sum of all the angles of a triangle is always 180

so we add the angles

50 + 75 + (5x + 10)=180

125 +5x+ 10=180

135 +5x = 180

5x= 45

x=9

to find the angle we substitute x for 9

5(9)+10=55

User Blunderfest
by
4.4k points
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