The door frame is a rectangle. The diagonals of a rectangle are congruent. She can measure the two diagonals and make sure they are congruent.
Volume= Length • Width • Height
Given info: 6•8•9= 432cm cubed
Answer:
16% of 174 = 27.84
Step-by-step explanation:
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Answer:
Option C
Step-by-step explanation:
we know that
The measurement of the <u>exterior angle</u> is the semi-difference of the arcs it comprises
so

we have


substitute
Rewrite
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