Question

Find the angle for 1 2 and 4

Answer 1

Hint one: Angles a and b are the same.

Answer 2

Which one can you get knowing that? @lisa2345

Answer 3

Actually. You first need to get #4.

You know triangles add up to 180 so do:

180 - angle 5 - angle 6 = angle 4.

Then go from there.

Answer 4

Angle 4 and 2 are the same? @Zelda

Answer 5

and then 1 is 54? @Zelda

Answer 6

@lisa2345 Yes 4 and 2 are the same.

Answer 7

6 and 1 are the same right?

Answer 8

@lisa2345 No.

Answer 9

I dont understand 10 then

Answer 10

Let's start with 4. What did you get 4 to be?

Answer 11

96

Answer 12

Okay. So 2 is also 96. Okay?

Answer 13

yea

Answer 14

Now, you know 2 and 3 for that triangle. So you know a triangle adds up to 180. So subtract the same way you did to get 4.

Answer 15

its 9

Answer 16

Yup.