Answer:
pi r squared divided by 2 for the half circle then add the area of the box to you number and there is your area
Step-by-step explanation:
so, yes, the area of a triangle is
baseline × height / 2
so, we have here
16 = 8 × height / 2 = 4 × height
height = 16/4 = 4 in.
X = 20
Isolate the variable by dividing each side by factors that don't contain the variable.
x
=
20
4x____ = 6 so that both sides equal 24
Answer:
70
Step-by-step explanation:
70 combinations of four books can be made from eight different books.
