Page 170 - NUMINO_WB_6A
P. 170
127-P3-2
1. Each circle has a radius of 3 cm. Find the perimeter of triangle ABC shown below.
A
BC
2. Quadrilateral ABCD formed by connecting the centers of identical circles has a
perimeter of 72 cm. Find the radius of the circles.
AD
BC
1. Each circle has a radius of 3 cm. Find the perimeter of triangle ABC shown below.
A
BC
2. Quadrilateral ABCD formed by connecting the centers of identical circles has a
perimeter of 72 cm. Find the radius of the circles.
AD
BC
