Angles & 2D Shapes
An angle that is less than 90 degrees
What is an Acute angle?
Definition of a prime number
What is a number that is only divisible by itself and 1
The name of the line in the fraction
What is a vinculum
The formula for circumference of a circle
What is 2 pi r or 2d?
Two algebraic expressions separated by an equals sign
What is an equation
The shape made by corresponding angles
What is F
HCF of 510 and 340
170
A fraction that is equivalent to 2 / 3 and uses the digit 7
What is ... Check answers
A= h/2 (a+b)
What is the formula for area of a trapezium
(7m-5) / 2= -6
What us m= -1
What is a transversal
cubed root of 27
What is 3
180% of $200
What is $360
A circle inside a circle with the same centre
What is an annulus
7y+4=13-2y
What is y=1
Angle sum of a quadrilateral
What is 360 degrees
45 x 46 in index notation
What is 411
The highest value when these are placed in order
0.43, 9/20, 42%, 46% of 95, 17/40
What is 9/20
A spot on the Earths surface travels this far in a week (radius of Earth is 6400km)
What is 281 486.7 km
12a-3(a-2)=4
What is -2/9
The interior angle of an undecagon
What is 147 degrees
8x4y0 / 4x2
What is 2x2
45% of 3/4 of 5.6
What is 1.89
The area of an equilateral triangle with side length 10cm
What is 43.3 cm2
32-8x2=0
What is +2 or -2