Answer:
135°
Step-by-step explanation:
The sum of interior angles in this rectangle is equal to 720
Two of the angles are right (has 90°)
so 4x + 180 = 720 subtract 180 from both sides
4x = 540 divide both sides by 4
x = 135°
3 + 2k
This is because multiplying by 1/5 is like dividing each term by 5
The statistical question would be “what are the ages of all your cousins?”
Hope this helped <3
Answer:
9 and 198
Step-by-step explanation:
Multiply the bottom by 18 or divide the top by 18.
18 is the proportional relationship.
