Question

i need help again :C

Answer 1

Okay add 70, and 74. What do you get?

Answer 2

Is x supposed to be the missing side?

Answer 3

i got it

Answer 4

Should be 40

Answer 5

no

Answer 6

40+40

Answer 7

80

Answer 8

46 because all the sides are equal

Answer 9

iscocles means that all sides are the same, so if one is 50 they're all 50 if one is 74 theyre all 74

Answer 10

both are incorrect

Answer 11

what was the right answer???
\

Answer 12

oh-

Answer 13

180-113 and 180-81

Answer 14

It's called Exterior Angle Inequality Theorem, basically the two interior angles on the other side are equal to the exterior angle formed.

So for that one, in order to get x you would need to subtract the two known:

\[\large a+b=e \]
\[\large 81+x=113 \]
\[\large x=32 \]

So the missing angle would be 32.

Answer 15

Visualize representation of what I mean:

a+b = exterior angle