Perimter

The circumference of a circle is 31.4cm.

What is the radious?

• 5cm

• 6cm

• 8cm

• 10cm

The area of a circular garden is 314m²

What is the radious?

• 8

• 9

• 10

• 11

If the diameter of a circle is 16cm.What is it's radious?

• 8

• 9

• 10

• 7

A triangle has a perimeter of 24cm.Two sides are 9cm and 6cm.What is the third side ?

• 7

• 8

• 3

• 4

A triangle has an area of 40cm² and a base of 10cm.What is the height

• 6

• 7

• 8

• 9

If the height of a triangle is 15cm and the area is 90cm². WHAT IS THE BASE?

• 10

• 11

• 12

• 13

The perimeter of a rectangle is 48cm.If the width is 10 cm,what is the length?

• 12

• 13

• 14

• 18

The length of a rectangle is 12cm, and it's perimeter is 40cm.What is it's width?

• 4

• 6

• 8

• 10

A square has a perimeter of 24cm.

What is the side length?

• 4

• 5

• 6

• 7

The area of a square is 49cm².What is the side length?

• 5

• 6

• 7

• 8