Question

I am 7th std
tram 2
in 2.1
A wire of length 1320 cmismacle into circular frames of readies 7 cm each how many frames can be made​

Answer 1

Answer:

Length of wire = 1320 cm

Radius of each circular frame = 7 cm

Circumference of frame 2 = 2 × 22 upon 7× 7cm

2 ×22

= 44 cm

So that no of frames are made

Hope it helps