Question

inscribed angles help?

Answer 1

find teh value of x, if necessary round to the nearest 10th.

FF intersects OP, RS intersects OQ, FG=20 RS=24 OP=14

Answer 2

use the diagram, AB is a diameter. and AB intersects CD
Find mBD for mAC=58 degrees

116
122
148
32

Answer 3

Find the measure of <BAC
57
28.5
33
114

Answer 4

In the first problem, x is the length of OQ?

Answer 5

I get it. You must use the Pythagoean formula on the first triangle to find the radius. Then Pythag. again to find x.

Answer 6

the first triangle is FPO. you are given the lengths of FG (divide by 2 to find the length of FP) and OP.

Answer 7

10

Answer 8

okay, so there's a right triangle FPO.
Pyth: \(\text{FP}^2 + \text{OP}^2 = \text{OF}^2 = r^2\), \(r\) is the radius.
Find \(r\).

Answer 9

\(10^2 + 14^2 = r^2\) : that's the Pyth. formula.
Then, \(r = \sqrt{10^2+14^2}=\sqrt{296}=17.20465...\)
Then, find another triangle in the picture, involving OQ. And tell what you should do (don't do it yet)

Answer 10

what/ o.o

Answer 11

i am HORRIBLE at math lol