It is half the circle's circumference plus its diameter.
Chat with our AI personalities
It is: (pi*radius)+(diameter)
it is have the diameter
Calculating the radius of a semicircle depends on what information about the semicircle is given.
A semicircle means a half circle.
semicircle PQR of diameter 10 cm.semicircle PAB and BCR of diameter d1 and d2 respectively are inscribed in the semicircle PQR or such that the sum of d1 and d2 is equal to 10 cm. determine the relation between the lengths of arcs PQR,PAB, and BCR.