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Give the formula for the area of a triangle.

Give the formula for the area of a paralellogram

Give the formula for the area of a circle

Give the formula for the area of a trapezium

Give the formula for the volume of a

prism

prism

Give the formula for the volume of a cone/pyramid

A cube will be enlarged with a factor 3.

The volume will be ...... times bigger.

The volume will be ...... times bigger.

A

3 times

B

6 times

C

9 times

D

27 times

What formula is used for enlarging the volume?

A

factor^2 x volume original

B

factor^3

C

factor^3 x surface original

D

factor^3 x
volume origineel

What is the volume of the enlarging

in ?

in ?

dm3

A

262.44

B

145.8

C

58.32

D

81

A cube has a volume of 27cm³.

This cube will be enlarged by factor 2.

What is the volume of the bigger cube??

This cube will be enlarged by factor 2.

What is the volume of the bigger cube??

timer

1:00

A

216cm³

B

54cm³

C

108cm³