The answer is the third choice: -1
179.59 should be the answer
Answer:
p = 21
Step-by-step explanation:
p - 18 = 3
add 18 to each side
p = 21
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-Chetan K
Well it looks like the sequence is that each shape is going up by 2 sides each time.
Answer:
∠ C = ∠ A + ∠ B
Step-by-step explanation:
The exterior angle of a triangle is equal to the sum of the 2 opposite interior angles, so
C = A + B