Answer:
Angle 4 = 99 degrees
Step-by-step explanation:
Vertical Angles add up to 180
180-81= 99
Answer:
A closed circle on 12, going to the left.
Step-by-step explanation:
h − 9 ≤ 3
+ 9 + 9
h ≤ 12
Look for a closed circle on 12, going to the left.
Hope that helps!
Answer:
B. trapezoid
Step-by-step explanation:
The other three have two pairs of parallel sides
The coefficients are the numbers in front of x or the 4.4 in the equation. So you can just divide the numbers.

Divide to 2.2
Answer:
Not for sure on some (hope this can help)
First photo:
<ABC = 60
<BCA = 90
<CAB = 30
Step-by-step explanation:
Second photo:
<XVR = 35
<RVS = 55
<WVS = 35
<RST = 20
<RSV = 70
<VSU = 20
<UST = 55
<TUS = 54