Area
Volume
Trigonometry
Hard Questions
100

The area of a trapezoid

What is A = 1/2(b1+b2)h?

100

The formula for the volume of a cylinder.

What is  A = pi*r^2*h?

100
The sine ratio.

What is opposite divided by hypotenuse?

100

The simplified result of sqrt[3+(4 - 7)(6) - 2(5 - 9)(8)]

What is 7?

200

The side length of a square if the area is 441 square feet.

What is 21 feet?

200

The volume of a cube with a side length of 5 mm. 

What is 125 cubic mm?

200

Using a calculator, the tangent of 45 degrees?

What is 1?

200
The number of math courses offered at Sky Pointe HS (note that Algebra I counts as one course regardless of whether it's regular or honors).

What is 9?

300

The height of a trapeziod if the two bases are 5 and 10 and the area is 45 square meters

What is 6 meters?

300

The volume of a sphere with a radius of 3 yds. Round to the nearest whole number.

What is 113 cubic yds?

300

The degree measure of an angle where the cosine ratio is 10/13. Round to the nearest degree.

What is 40 degrees?

300
The number of prime numbers between 0 and 50.

What is 15?

400

The area of a triangle in feet if the height is 12 inches   and the base length is 14 feet.

What is 7 square feet?

400

The ratio of the volumes of a cone with a radius of 6 and a cylinder with a radius of 3. Note that they both have the same height. Leave your ratio as a fraction.

What is 4/3?

400

The length of the resultant vector that is formed by adding <4, 7> and <-2, 5>. Round to the nearest tenth.

What is 12.2 units.

400

Tanya is 28 years older than Marcus.  In six years, Tanya will be three times older than Marcus.  Marcus' current age is represented by x. Determine Marcus' age at present.

What is 8 years old?

500

The area of a circle if the circumference is 100pi cm. Round to the nearest whole number. 

What is 7846 square cm?

500

The height of a cone with a radius of 5 and a volume of 1570 cubic km. Round to the nearest whole number. 

What is 60 km?

500

The largest angle of a triangle whose side lengths are 11, 14 and 19 units. Round to the nearest degree.

What is 98 degrees?

500

The positive answer to the equation: the product of 5 more than a number and the number is 14.

What is 2?

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