Question

Find angles p and q. ​

Answer 1

p=40 and q=55

Explanation:

In a triangle m∠1+m∠2+m∠3=180 degrees

In a line, a bisector divides 2 angle measures, so m∠1+m∠2=180

Knowing this:

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80+?=180

80+100=180

So,

40+100=140
180-140=40

p=40

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95+40+?=180

?=45

45+80+?=180