(8 X 4 X 6) + (3 X 6 X 6) (6 X 3 X 6) + (6 X 5 X 4)

(5 X 6 X 4) + (3 X 4 X 5)

(4 X 5 X 6) + (3 X 6 X 10)

(10 X 6 X 3) + (6 X 3 X 4)

(192) + (108)=300

(54)+ (120)=174

(120) + (60)=180

(120) +(180)=300

(180) + (72)=252

Step-by-step explanation:

3x + 18 = 147°

step-by-step explanation:

3x + 18 = 147°, because the value of the central angle is equal to the value of the arc formed by it.

i hope i you.

step-by-step explanation:

use pothagarean therom

a^2+b^2=c^2 so first ac

acm is a right triangle because c= 90°

and am (the hypotenuse or c) =16+9 =25

but there is not enough info we need another angle or side length