Triangle Facts
Rounding
Square Numbers
I should know this..
100

What is the longest side on a triangle called? 

What is the hypotenuse 

100

Round 43 to the nearest ten.

What is 40

100

What is 5²?

What is 25

100

What are the factors of 10?

What is 1,2,5,10

200

When labelling a triangle, what 3 letters do we use to describe the sides? 

What is H, A, O 

200

Round 6.58 to the nearest whole number.

What is 7

200

What is the square root of 64?

What is 8

200

Convert 3500m to km

What is 3.5km 

300

When using the SIN function, what sides of the triangle are being used? 

What is the opposite and hypotenuse

300

Round 7,486 to the nearest hundred.

What is 7500

300

Name the first four square numbers.

What is 1, 4, 9, 16

300

5y = 35

What is the value of y ?

What is 7

400

When using the COS function, what sides of the triangle are being used? 

What is the adjacent and hypotenuse

400

Round 8.166 to 2 decimal places.

What is 8.17

400

Which number is NOT a square number: 49, 81, 91?

What is 91. 

400

If Nathan got 15/20 on his exam, what is his percentage? 

What is 75%

500

When using the TAN function, what sides of the triangle are being used? 

What is the opposite and adjacent

500

Round 0.00794 to 3 decimal places.

What is 0.008

500

What number squared gives 225?

What is 15. 

500

 5 + ( 2 x 10 ) x 2 = 

What is 45

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