total perimeter of all the petals in each of the given flowers – Discussion Forum

Forgot Password

Lost your password? Please enter your email address. You will receive a link and will create a new password via email.

You must login to ask question.

Search

Ask A Question

Sonal Chauhan

Asked: September 16, 2026In: Class 9 Maths

Find the total perimeter of all the petals in each of the given flowers. (i) Fig. 6.15A: The centres of the arcs are the midpoints of the sides of the square. (ii) Fig. 6.15B: The centres of the arcs are the vertices of the hexagon.

(i) Square side 14 cm gives 4 semicircles of diameter 14 cm; each petal side is a quarter circle of radius 7 cm, totaling 8 x (π x 7 / 2) = 88 cm. (ii) Hexagon side 42 cm gives ...