True
<span>Vertical angles are opposite angles with the same vertex </span>
The two numbers are both -15
-15 x -15= 225
-15+ -15= -30
Answer:
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Answer:
First of all you spelled years instead of yards. But I'd say that Mallory has the longer piece of wire.
Step-by-step explanation:
Because of 2.16 yds over 1 times 1 meter over 3 yds. You divide them instead of multiplying, you get 1.97 meters.
Answer:
Esther didn't divide the area of the faces by 2.
The correct surface area is 72 cm^2
Step-by-step explanation:
Esther didn't divide the area of the faces by 2.
The correct surface area is:
(4 * 4) + 4((4 * 7)/2)
16 + 4(28/2)
16 + 4(14)
16 + 56 = 72 cm^2
