The perimeter of a square is _________
lb
4a
a2
4a2
The area of the garden is the shape of the square is 5184m2. Find its perimeter
284m
244m
288m
280m
The volume of a cube is 512cm3, then it's surface area is
268cm2
324cm2
276cm2
384cm2
1cm2= ____ mm2
10
100
1000
10000
The ratio of volumes of two cubes is 8:27. Then the ratio of their surface areas ?
8:27
2:8
4:9
8:16
The area of a square =_________
1.8 hectares = _________ acres
18
180
1800
1.8
Side of a cube is 17 cm long. Then it's surface area is?
1680 cm2
1650 cm2
1734 cm2
1826 cm2
Find the area of the square of side 9cm
81 cm2
64 cm2
125 cm2
120 cm2
1m2 = ________ cm2
