Unit 7 (Round 2)

Last updated almost 5 years ago

10 questions

1

Library

Unit 7 (Round 2)

Last updated almost 5 years ago

10 questions

1

Question 1

1.

Hint: you will need the formula for the area of a circle.

a

b

c

d

1

Question 2

2.

a

b

c

d

1

Question 3

3.

a

b

c

d

1

Question 4

4.

a

b

c

d

1

Question 5

5.

1

Question 6

6.

a

b

c

d

1

Question 7

7.

Record all four digits of your answer in the box below.

1

Question 8

8.

a

b

c

d

1

Question 9

9.

What is the scale factor used to create the enlargement?

1

Question 10

10.

Calculate the length of side BC