Question

today

Answer 1

Find the value of x. If necessary, round your answer to the nearest tenth. The figure is not drawn to scale
21.9
181.3
24
13.5

Answer 2

can you get it from there?

Answer 3

no sorry hun confused

Answer 4

what do you think the RED leg/side value is?

Answer 5

i dont know how to find that

Answer 6

look at the graphic, the "7" long line is a Bisector, so is half to the left, and half to the right, so the RED line is half 23

Answer 7

11 1/5

Answer 8

yes

Answer 9

is a right angle, one is 90degrees, so, use the pythagorean theorem to get the BLUE line, or Hypothenuse

Answer 10

how

Answer 11

http://ncalculators.com/images/pythagoras-theorem.gif

Answer 12

what did you get for the blue line? :)

Answer 13

7 squared + 23 squared = c squared >

Answer 14

bear in mind that,
\(
c^2=a^2+b^2 \implies c=\sqrt{a^2+b^2}
\)

Answer 15

and as you can see, the leg/side for THAT triangle, is the radius of the circle, which is the same for any angle, and thus THAT BLUE leg/side, is the same value of "x"

Answer 16

im felling my brain is overwhelmed

Answer 17

all this I'd gather is in your textbook :)

Answer 18

I really need this done toay along with others , like i have tofinish in less than a omonth