SAT Geometry (Foundations)
Core skills for this exam family.
Phase 2 · SAT Math
SAT Geometry: core idea
Triangle area .
Example problem: hint and answer
A rectangle is by . Find its area.
Hint: Multiply length and width. Answer: 36.
Practice (9 problems — type your answers)
1. A triangle has angles and . Find the third angle.
2. Find the circumference of a circle with radius in terms of .
3. A square has side . Find its perimeter.
4. Two supplementary angles are and . Find .
5. A right triangle has legs and . Find its hypotenuse.
6. Find the area of a triangle with base and height .
7. What is the volume of a cube with edge ?
8. A circle has diameter . Find its radius.
9. Find the measure of each interior angle of a regular hexagon.