Solve for A and B pls, will give brainliest

We can see that this is an equaliteral triangle because of the lines on the side indicating all the sides are equal, meaning that all the triangle angles are equivalent to.

So with that knowledge we know that the angles will always = 180

So to find angle b we do

39 + b = 60

b = 21

Because all angles are equal then angle a = 60

84

Step-by-step explanation:

for sure dude

answer: download photomath it's legit.

step-by-step explanation:

answer: it is 8

step-by-step explanation:

you know why its 8