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PLEASEEEE HELPP MEE WITHHH NUMBERRR 10!!!!!!
PLEASSEEE AND I NEED A GREAT EXPLANATIOn

PLEASEEEE HELPP MEE WITHHH NUMBERRR 10!!!!!! PLEASSEEE AND I NEED A GREAT EXPLANATIOn-example-1
User PersianMan
by
3.9k points

1 Answer

2 votes

Answer:

75

Explanation:

The external angle of a triangle is equal to the sum of the opposite interior angles.

2x = x + 13 + 62

2x = x + 75

x = 75

User Rotary Heart
by
4.2k points