Question

Medal will be awarded: Help please

Circle P is congruent to Circle R
The measure of Arc FGI = ___ °

*pic in comments

Answer 1

Would it be 150?

Answer 2

no^
150 accounts only for the FI portion of arc FGI. You need to add 150 to the measure of arc FG to get the answer
hint* A circle has a total measure of 360 and FGI is half a circle...

Answer 3

180

Answer 4

yes good job

Answer 5

thanks

Answer 6

no problem ^

Answer 7

@alexwee123
FGI is not a semicircle
FGH is.

FGI is FGH +HI
And HI=ED=30

So FGI=180+30