Question

need helpp with geometry problems

Answer 1

What are they?

Answer 2

sending photo

Answer 3

I can't read the numbers on the figures :/

Answer 4

sending another

Answer 5

can i gt help

Answer 6

Well, the sum of all the angles in a quadrilateral will always be 360 degrees.

For example, on the first one, 100+87+106+x = 360,
so x = 67 degrees.

Can you do the rest by yourself now knowing that? I don't want to take away all of the practice you'd get from these.

Answer 7

how do you know when it equals 360 or 180

Answer 8

and can we do 42 and 46 because i dont understand them

Answer 9

The sum of the angles of triangles add up to 180, but all quadrilateral's angles add up to 360.

And with #42 and #46, when it has the little red square in the corner, that means it's a right angle and so is equal to 90 degrees. Can you work them from there? (: