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4 votes
Can someone help me with this

Can someone help me with this-example-1
User Mtveezy
by
3.6k points

1 Answer

4 votes

Answer:

x = 78°

Explanation:

You are finding the last angle, x, in a triangle.

A triangle always equals 180.

P - 12

Q - 90

90+12 = 102

180-102 = 78

User Marius B
by
3.4k points