Find the volume of the object. v = ? m3

Volume is found by multiplying the length by the width by the height.

Using the dotted line, this can be broken down to 2 different shapes.

Find the volume for each shape then add them together.

7 x 3 x 3 = 63

3 x 3 x 1 = 9

Total volume = 63 + 9 = 72 m^3

step-by-step explanation:

6.48/4 4 goes into 6.48 1.62 times

answer

d. 10

explanation

the distance from point y to wx is the height of the triangle.

using pythagoras theorem,

group similar terms to get,

this implies that,

take positive square root of both sides to get,

this implies that,