Year 9 Measurement

Which of the following is the same as
85 cm?

• 850 m 
• 8.5 km 
• 8.5 mm 
• 850 mm

The perimeter of a rectangle of length 7 cm and width 60 mm is:

• 26 cm 
• 42 mm 
• 42 cm 
• 270 mm

A square of area 36 m² has side length:

• 2 m
• 6 m
• 18 m
• 9 m

A parallelogram with a base of 12 cm, and a height of 3 cm has an area of:

• 30 cm² 
• 36 cm² 
• 3.6 cm² 
• 24 cm²

The perimeter of a rectangle is 34 metres.  The width is 4 metres.  What would the length be?

• 17 m
• 13 m
• 15 m
• 30 m

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.CED.A.4

CCSS.HSA.REI.B.3

CCSS.HSG.GPE.B.7

What does perimeter mean?

• the amount of space inside a shape
• the distance around a shape
• the length times the width
• the number of degrees in a shape

Tags

CCSS.HSG.GPE.B.7

What is Mrs Whites Favourite Colour

• Blue

• Green

• Red

• Pink

Area is...

• a mix of volume and perimeter
• the space inside a 3D object
• the space inside a 2D shape
• big

Tags

CCSS.3.MD.C.5

CCSS.3.MD.C.6

What is the area of the triangle shown?

• 44.4 mm²

• 8.5 mm²

• 8.88 mm²

• 17.76 mm²

Tags

CCSS.HSG.GPE.B.7

CCSS.HSG.SRT.D.9

What is the diameter of circle with a radius of 6m?

• 12m

• 36m

• pi

• 42m