Answer:
45
Step-by-step explanation:
Assuming this is a trapezoid,
Evaluate 5+x-5*8 for x = 7
1 answer:
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Answer:
and
Step-by-step explanation:
when you solve for r in the given equation, you need to apply the square root property, which gives positive and negative answers (both should therefore be considered):
then you need to include these two possible solutions:
and
Refer the attachment for your answer
