Question

Can I get some help ? On # 1,2,3,4 and 5 ? :/

Answer 1

Ok 1. its a square, and one side length is 6. that menas that the area is 36, since 6*6 is 36

2. similar to 1. it is a cube, with a side length of 6, so width*length*height or 6*6*6 is 216

3. 3*9 is 27

4. multiply base width and height, get 135

5. $\pi$ times radius^2 is the area. the radius is 5, so 5^2 is 25. 25*3.14 is 78.5 (remember this is an approximate answer) 
 

Answer 2

1. Area formula of a square is length × width since a square has all sides the same length
Length:6
Width:6
6×6=36cm^2

2. Volume formula of a cube is length × width ×height since a cube has all sides the same length
Length:6
Width:6
Height:6
6×6×6
36×6=216cm^3

3. Area formula of a rectangle is length ×width
Length:9
Width:3
9×3=27m^2

4. Volume formula of a rectangle is length× width× height
Length:9
Width:3
Height:5
9×3×5
27×5=135m^3

5. Area formula of a circle is (pi)radius^2
Diameter:10 radius is half of diameter
Radius:5
(Pi)5^2=25 (pi)m^2 or 78.5m^2

Hope this helps :)