What is the value of r? What is the length of segment EF? units

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asked Mar 21, 2021 179k views

5 votes

What is the value of r? What is the length of segment EF? units

Mathematics
high-school

UKB asked

by UKB

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2 Answers

4 votes

Answer:

r = 9

EF = 55

Explanation:

9r - 6 = 8r + 3

9r - 8r = 3 + 6

r = 9

4r + 19 = 4(9) + 19 = 36 + 19 = 55

Krishna Barri answered Mar 21, 2021

by Krishna Barri

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3 votes

Answer:

The value of r is 9 and the length of segment EF is 55 units. Opposite sides are equal. Hence, the value of r is 9 and the length of segment EF is 55 units.

Gene Vincent answered Mar 25, 2021

by Gene Vincent

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