Question

A prism has a surface area of 75 ft2.

Which sentence describes the effect of measuring the surface area in square inches?

A.
The surface area decreases.

B.
The surface area increases.

C.
The surface area stays the same, but the number representing the surface area decreases.

D.
The surface area stays the same, but the number representing the surface area increases.

Answer 1

@agent0smith

Answer 2

@AuroraB @AngelWilliams16

Answer 3

@austinharding

Answer 4

@djcool31

Answer 5

@e.cociuba

Answer 6

@hba

Answer 7

@Hero @SeaTurtle113

Answer 8

@APPLE_BITE

Answer 9

D

Answer 10

ok thanks

Answer 11

No problem!

Answer 12

also how did you get that answer?

Answer 13

@nicole96

Answer 14

@APPLE_BITE

Answer 15

It's simple. The measurement you already have is the surface area in square FEET. SO when you measure the same thing only in square INCHES the shape doesn't change. Because there are 12 inches in 1 foot, the number will increase.

Answer 16

Which shows the dimensions of two rectangular prisms that have volumes of 72 cm3 but different surface areas?

A.
6 cm by 3 cm by 4 cm;
12 cm by 2 cm by 3 cm

B.
2 cm by 4 cm by 9 cm;
9 cm by 4 cm by 2 cm

C.
3 cm by 3 cm by 8 cm;
2 cm by 6 cm by 8 cm

D.
6 cm by 3 cm by 4 cm;
9 cm by 4 cm by 3 cm

Answer 17

i think this one is A.

Answer 18

am i right?

Answer 19

@SolomonZelman

Answer 20

I think so. Not positive, though.

Answer 21

@abb0t

Answer 22

is it D.

Answer 23

Is it A.

Answer 24

Which shows the dimensions of two rectangular prisms that have volumes of 72 cm3 but different surface areas?

A.
6 cm by 3 cm by 4 cm;
12 cm by 2 cm by 3 cm

B.
2 cm by 4 cm by 9 cm;
9 cm by 4 cm by 2 cm

C.
3 cm by 3 cm by 8 cm;
2 cm by 6 cm by 8 cm

D.
6 cm by 3 cm by 4 cm;
9 cm by 4 cm by 3 cm

Answer 25

is this answer A.

Answer 26

YEah, I think the second is A.

Answer 27

ok