7 - 4.3 Lesson 6 - Square and Square Roots

Match

Match the following visual with the area.

1 square unit

4 square units

9 square units

16 square units

• 1 square unit

• 4 square units

• 9 square units

• 16 square units

Labelling

Put the correct side length on the square that would give it an area of 81 square units.

Drag labels to their correct position on the image

81

6

7

10

8

12

18

9

Labelling

Label each part of the picture shown.

Drag labels to their correct position on the image

radical

root

index

square

radicand

​because...

​live whiteboard

​because...

​live whiteboard

Multiple Choice

Find the value[s] of the expression.

• 5

• $$\pm6$$

• 4

• -5

• No real solutions

Multiple Choice

Find the value[s] of the expression.

• 11

• 12

• $$\pm12$$

• $$\pm11$$

• No real solutions

Multiple Choice

Find the value[s] of the expression.

• 7

• $$\pm7$$

• 0

• 1

• No real solutions

Multiple Choice

Find the value[s] of the expression.

• No real solutions

• 14

• $$\pm14$$

• 13

• $$\pm13$$

Draw

Solve.

Draw

Solve.

Draw

Solve.

Draw

Solve.