Answer:
660cm^3
Step-by-step explanation:
to find the volume of a square with surface area, you multiply the base by the height. So the base is 66 and the height is 10(because 40/4=10). Then 66x10=660. So 660cm^3 would be your answer. Hope that helps!
Answer:
Step-by-step explanation:
Given that,
and
We need to find the value of . We know that,
Also,
Substitute all the values,
So,
So, the correct option is (a) i.e. .
Answer:
10
and
55°
Step-by-step explanation:
because its cemetrical
Answer:
Step-by-step explanation:
3x + 7 is both a variable expression and an algebraic expression. Since it is not an equation, we can't "solve for x."