# can anybody help with geometry?

i have some of the answers but i am very unsure if they are even close to being right. thank you!

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- SueLv 78 years agoFavorite Answer
The focus on your photos sucks.

There are too many separate problems

I used a magnifier to read the fuzzy numbers in pic #1

Arcs measure the same as their central angles.

angle CEN=65

angle AEM= 66..........180 -(66 + 65) = 49 half a circle = 180

angle AEC = 49

angle BEN = 66..........vertical angles are congruent

angle BEM = 114.......vertical angles are congruent(65 + 49)

I will let you find those arcs.

Second pic had 3 problems each with multiple parts, so you

are on your own.

Follow ideas from 1st pic for #1 and #3, central angles = arcs

Hint #2:

r^2 + 11^2 = (r + 8)^2

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