Answer:
Step-by-step explanation:
Volume = L x W x T
Volume = 5 cm x 3.5 cm x 2 cm = 35 cm^3
There are SIX sides ....two sides of each pair of measurements:
S.A. = 2 ( 5 x 3.5 + 3.5 x 2 + 2 x 5) cm^2 = 69 cm^2
Answer:
volume is 70 cm and S. A is 69 cm
Step-by-step explanation:
the formula for finding volume of a rectangle is
volume = lenght x breath x hight
-Solving question-
v = 5 x 3.5 x 2
v = 60
the formula for finding surface area of a rectangle is
S.A = 2 (lxb + lxh + hxb)
now you just add the values on their places like before and solve it. the s.a will be 69 cm