Answer:
The formula for circumference is: C = 2πr or C = πd
Step-by-step explanation:
C = 2πr
(Circumference equals two times pi times radius)
C = πd
(Circumference equals pi times diameter)
Circumference is the distance around a circle.
Diameter is the measure of one side of the circle to the other.
Radius is half of the diameter.
<em>I hope this helps!</em>
Answer: 12 inches
Step-by-step explanation:
Answer:
the answer is 15 because you have to do the problem in the parentheses first then multiply by 5
Answer:
5, 12, 13
Step-by-step explanation:
Pythagoras theorem ⇒ Perpendicular² + Base² = Hypotenuse²
5² + 12² = 13²
25 + 144 = 169
Thus 5, 12, 13 is a Pythagorean triple.
These are vertical angles, and t=12.
the angle measurements are 97°, 97°, 83°, 83°. is this what you were looking for? here’s the work on how i got this:
97= 8t+1
subtract 1 from both sides
96=8t
divide both sides by 8
12=t
because 97 and 8t+1 are vertical angles, they are automatically equivalent.
to find the other angles, you would do
180-97=83
the last angle is 83° because it is a vertical angle to the other 83° angle.
if this helped please mark brainliest and if you need more to this answer or more of an explanation lmk