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gayaneshka [121]
3 years ago
6

If the two angles are complementary, find the measure of each of angle. I am having trouble decoding this problem in it it says

7f and 2f what is the formula for this problem

Mathematics
1 answer:
telo118 [61]3 years ago
3 0

Answer:

f=10

Step-by-step explanation:

I don't know a formula for this but I can see that <CRE is a 90° angle so 7f+2f=90 and if f=10 7f=70 and 2f=20 which fits

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