What is the area of cross-section ADGF of this right rectangular prism? A.
20 square units
B.
48 square units
C.
52 square units
D.
65 square units

C.52 square units

Step-by-step explanation:

We are given that

Length of cross-section ADGF,l=13units

Length of cross-section ADGF, b=4 units

We have to find the area  of cross-section ADGF of this right rectangular prism.

We know that

Area of rectangle=

Using the formula

Area of cross-section ADGF of this right rectangular prism

=

Area of cross-section ADGF of this right rectangular prism=52square units

Option C is correct.

C.52 square units

part a

x     y

0     8

1     7.5

2     7

3     6.5

4     6

5     5.5  

for every hour i deducted .5 inches from the length of the candle

part b

it is a function because for every x value there is only one y value

part   c

for every x value there is only one y value

x       y

0       8

1       7.6

2       7.2

3       6.8

step-by-step explanation: