Question

a. Find x The figure is not drawn to scale.
b. Is the triangle equilateral, Isosceles, or scalene? Explain

Answer 1

@Mehek14

Answer 2

8x - 10 + 6x + 10x + 10 = 360

Combine like terms

8x + 6x + 10x = ?

-10 + 10 = ?

Answer 3

8x + 6x + 10x = combining the like terms would make it 24x and -10+10 would make still -10 right ?

Answer 4

nope -10 + 10 = 0

so 8x = 360

Divide 360/8 = ?

Answer 5

i thought it was 0 but i wasnt sure & it is 45

Answer 6

so x = 45

Answer 7

Now plug x = 45 for all of these:

8x - 10 = ?

6x = ?

10x + 10 = ?

Answer 8

1. 350
2. 270
3. 460

Answer 9

That would mean the triangle is scalene since all are different

Answer 10

thank you so much !! i only have 2 more questions

Answer 11

Ok :)

Answer 12

(x + 6) = -6
and
(y + 4) = -4

So the position is (-6, -4)

Range is \(\sqrt{36}=?\)

Answer 13

6

Answer 14

So range = 6

Answer 15

6 squared ?

Answer 16

No 6

Answer 17

okay making sure (:

Answer 18

Midpoint =

(\(\dfrac{-10+4}{2},\dfrac{-2+6}{2}\))

Answer 19

my girlfriend has been sleeping for 6 hours :D

Answer 20

ever since she got home from the hospital

Answer 21

Good to know :)

Answer 22

(3,2) ?

Answer 23

(-3,2)

Answer 24

Now you'd have to find the distance between (-3,2) and any of the points from the question for the radius

Answer 25

oh ! right , oops XD and mehek i wish i could thank you more thann typing but i really mean this , thank you so much !!

Answer 26

Yw ^_^

Answer 27

okay so the (-3,2) is the center ? or is this finding the length of the diameter ?

Answer 28

Center

To find radius

\(\sqrt{(2-(-2)^2+(-3-(-10)^2}\)

Answer 29

square root of 4^2+13^2 right ?

Answer 30

16+169 = 185

Answer 31

\\(\sqrt{185}\)

Answer 32

square root of 185 is 13.6

Answer 33

Not sure of the equation

Answer 34

okay hold on

Answer 35

(x – -3)2 + (y – 2)2 = r2

Answer 36

r2 = 13.6 ^2

Answer 37

= 184.96