Step-by-step explanation:
The sum of two opposite interior angles equals an exterior angle
50+?=115
?=115-50=65°
Answer:
Square
Step-by-step explanation:
a plane figure with four equal straight sides and four right angles.
Step-by-step explanation:
6m+7n+5m-3n
First you rearrange the terms
6m+5m+7n-3n
Then you combine like terms
11m+4n
And there you have it
Hope it helps!
48 ÷ 6 = 8
16 ÷ 2 = 8
So you need 8 vans
I hope that helps!
