2 years ago

What is the value of r?

Mathematics

1 answer:

s2008m [1.1K]2 years ago

5 0

Answer:

Since opposite sides of parallelogram are equal therefore

9r-6=8r+3

r=9

EF=4r+19{opposite sides of parallelogram are equal}

=4×9+19

36+19

=55

Here is you answer.

Step-by-step explanation:

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