Answer:
112
Step-by-step explanation:
Vertical angles are always equivalent, so the measure of angle 1 is just 112.
Answer:
Step-by-step explanation:
Answer:
7a^4 +35a^2 +28a
Step-by-step explanation:
Area is the product of height and width:
area = height × width
= 7 × (a^4 +5a^2 +4a)
area = 7a^4 +35a^2 +28a . . . . . . use the distributive property
I’m pretty sure it’s rotate 180 degrees.