False because Rectangles have 4 right angles
Answer:
Pythagorean Theorem: a^2 + b^2 = c^2
12^2 + b^2 = 27^2
144 + b^2 = 729
b^2 = 585
b = 24.19
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Answer:
eight
Step-by-step explanation:
Step-by-step explanation:
Adding 3 to both sides, we get
Dividing both sides by 2, we get