(Help!!!!!PLEASE!!!!!) The circumference of circle A is four times the circumference of circle B. Which statement about the area
s of the circles is true?
(A)The area of circle A is sixteen times the area of circle B.
(B)The area of circle A is four times the area of circle B.
(C)It depends on the value of π.
(D)It depends on the actual diameters of the circles.
(A)The area of circle A is sixteen times the area of circle B.
(B)The area of circle A is four times the area of circle B.
(C)It depends on the value of π.
(D)It depends on the actual diameters of the circles.
1 answer:
You might be interested in
Answer:
m∠C=30°
Step-by-step explanation:
we know that
<u>Vertical Angles</u> are the angles opposite each other when two lines cross. They are always equal
so
m∠C=m∠D
substitute the given values
Solve for x
<em>Find the measure of angle C</em>
m∠C=(x+5)°
substitute the value of x
m∠C=(25+5)=30°