Math, asked by 12248387, 5 months ago

In triangle XYZ, m∠Y is 3 times larger than the m∠X. The exterior angle at Z measures 120°. What is the m∠X?

Answers

Answered by puszar13480
0

Step-by-step explanation:

Which class maths question is this?

Answered by sunitasunita0510721
1

Answer:

Angle A+B=180

A+120-180

A=60

60,80,100

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