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3 years ago

What is the measure of angle QCR?

Chemistry

2 answers:

bezimeni [28]3 years ago

7 0

110-50=60 the measurements of QCR=60
Hope this helps gave a nice day

mrs_skeptik [129]3 years ago

7 0

Hello,

So they tell us the angle PCR is 110 degrees, and we know that angle PCQ is 50, so let's set up an equation. We don't know what angle QCR is, so that'll represent "x":

50 + x = 110

From here, subtract 50 from both sides so that "x" can be by itself:

x = 60, so the angle of QCR is 60 degrees.

Hope this helps!

May

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Read 2 more answers

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