Answer:
question 1: the lower left hand graph represents that equation.
question 2: a+b = 180°
question 3: a = b
question 4: a + b = 90°
question 5: a + b = 90°
it's so hard to find it
Step-by-step explanation:
I didn't know
24
3 x 3 + 5 x 3 = 24
