Expressions
2x + 4x
6x
x + 5 = 7
2
perimeter of a square who's length is 5m
20m
The longest chord in a circle
Diameter
CS 100
46cm
5x + 3y + 10x + y
15x +11y
3
If the area of a square is 36m2, what is the length of one side?
6m
The area bounded by a chord and arc is the?
Segment
CS 200
130cm2
2x - 3y + -4x + 3y
-2x
(x/5) + 7 = 1
-30
What is the area of a triangle with a perpendicular height of 10m and a base of 4m?
20m2
If pi is 22/7, what is the circumference of a circle that has an area of 154cm2
44cm
CS 300
54.14 cm2
5x(2x) + 3x + 2x2
12x2 +3x
3x - 5 + 3x = 32
4.5 or 9/2
The area of a rectangle is 27cm2. The length is twice the width, what are the measurements for the length and width, respectively?
9cm and 3cm.
If pi is 3.14cm, what is the area of a quadrant of a circle that has a radius of 5 cm.
19.625
CS 400
150cm2
(10x2)/10 - 2x + 3y - 10y + 5x2
6x2 - 2x - 7y
2x2 - 5 = 45, where x is a natural number.
5
The area of a right-angle triangle is 54m2. If the base is triple the perpendicular height? What is the perimeter if the hypotenuse is 19m?
43m
If pi is 22/7. What is the area of semi semicircle with a diameter of 15cm rounded to 1dp
88.39
CS 500
42cm2