Year 8 Maths
Maths Mentals
Maths teachers
100

Name 2 properties of a parallelogram

1. They have two pairs of parallel lines

2. Opposite sides are equal 

3. Opposite angles are equal


...

100

3 x 6 + 5 = 

23

100

What vice principal used to teach maths ?

Ms Mc Daid

200

What is the formula for the area of a triangle? 

BONUS: A triangle has a base of 5cm and a perpendicular height of 6cm - what is its area? 

1/2 x the base x the height

15cm

200

8 x 6 - 9 x 3 = 

21

200

What County is your Maths Teacher from? (Currently Me!)

Dublin
300

State 3 angle properties

corresponding angles are equal

alternate angles are equal

co-interior angles add up to 180

vertically opposite angles are equal

300
(72 + 1)/2 = 

25

300

True or False - I can swim like dolphin.

True 

400

What do we call the longest side of a right-angled triangle?

Hypotenuse

400

5(p + 6) = 

5p + 30

400

What is your Maths teacher's favourite colour?

Red

500

3x-5=4(x/2+5)

x=25


500

Find g if (g + 7)(g + 5) = 99

g=4

500

What is one thing your Maths teacher expects of you in class?

1. To listen and be respectful 

2. To try your best!

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