Section 3 Foundation Flashcards
1
Q
How many metres in a kilometre?
A
1000
2
Q
What do we call a polygon with eight sides?
A
Octagon
3
Q
What kind of angle is at the corner of a rectangle?
A
A right angle
4
Q
What’s an integer?
A
A whole number
5
Q
15 ÷ 2
A
7.5
6
Q
How do we find the area of a triangle?
A
Half x base x perpendicular height
7
Q
What do we call an angle between 0 and 90 degrees?
A
Acute
8
Q
What do we call a triangle with exactly two equal sides and equal base angles?
A
Isosceles
9
Q
What is the probability of something that is certain?
A
1
10
Q
What’s the value of the 6 in 35.621
A
Six tenths
11
Q
If you know the length of a radius of a circle, how do you find the diameter?
A
Double the radius
12
Q
Write three quarters as a percentage
A
75%
