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Recap: Remote Learning Pythagoras' Theorem

Total questions: 11

Worksheet time: 16mins

Name
Class
Date
1.

Select the concepts that you are NOT confident with. You may select more than one answer.

a)

Substituting numbers into Pythagoras' Theorem OR Finding hypotenuse

b)

Re-arranging Pythagoras' Theorem to find the shorter sides of the triangle

c)

Applying Pythagoras' Theorem in a worded problem

d)

Square numbers

Square root

Converting Units

2.

If Pythagoras had a phone, which emojis would be his favourite?

a)

🧔🏽

b)

⚠️🗻⛵️🍕🌂🎄

c)

✌🏽x✌🏽=✌🏽🤏🏽✌🏽=🤘🏽

d)

🧐💼🎓🧠👨‍🏫📜

3.

What is 'three squared' in numeric form?

a)

232^3  

b)

333^3  

c)

66  

d)

323^2  

4.

Identify Pythagoras' theorem among the following formulae (where c is the hypotenuse).

a)

c2=a2b2c^2=a^2-b^2  

b)

c2=a2+b2c^2=a^2+b^2

c)

c1=a1+b1c^1=a^1+b^1

d)

c2+b2=a2c^2+b^2=a^2

5.

525^2   is the same as 5×25\times2  

a)

True

b)

False

6.

The square root of 49 is

a)

6

b)

7

c)

8

d)

9

7.

Which of these is NOT a square number?

a)

3

b)

9

c)

16

d)

25

8.

To convert m to Km I would

a)

×100\times100  

b)

×1000\times1000  

c)

÷1000\div1000  

d)

÷100\div100  

9.

Pythagoras' Theorem can only be applied to right angle triangles

a)

True

b)

False

10.

Which of the following is the example of an exact value in surd form?

a)

2.898870134245

b)

3.0

c)

334\sqrt[]{334}  

d)

334.0

11.

Which of the following equations is incorrect in regard to this triangle?

a)

52=32+425^2=3^2+4^2  

b)

52=42+325^2=4^2+3^2  

c)

32=42523^2=4^2-5^2  

d)

32=42+523^2=4^2+5^2