Decide what part of the
The circle has 2 equal parts. The angle is 1 part of the cir
So, the angle forms one half, or
op
of the circle.
Step 2 Find the measure of the angle.
Divide the measure of the full circle by 2.
360 = 2 = 180
The angle turns through
one-degree angles.
Solution The angle measures

add an image

step-by-step explanation:

i think 5 miles per hour

step-by-step explanation:

option (a)

step-by-step explanation:

step 1:   take 2 number whose product equal to 25..

and sum of those two number are -10

step: 2 for example here if we take 5,5 are the number,,

5*5=25

and

5+5=10

but we need -10

so if we take   -5,-5

so -5*-5=25

and -5+(-5)=-10

s0

come the equation

replace -10x by these number

like -5x -5x+25

take common

x(x-5)-5(x-5)=0

(x-5)(x-5)=0