Semester 2 Geometry Questions

Solve for x and simplify.

• 7√3

• 3√7

• 63

• 6√3

Solve for x. SIMPLIFY your radical answer completely.

• 2√6

• 6√2

• 4√6

• 6√4

^{Find the missing side}

• 11

• 61

A triangle has side lengths:
5, 6, 8.  Is this triangle a right triangle, an acute triangle, or an obtuse triangle?

• right
• acute
• obtuse

A triangle has side lengths:
20, 21, 28.  Is this triangle a right triangle, an acute triangle, or an obtuse triangle?

• right
• acute
• obtuse

Which set of sides would make a right triangle?

• 4,5,6
• 8,10,12
• 5,12,13
• 5,10,12

The circumference of a circle is 28π. What is the radius of the circle?

• 28 in

• 19 in

• 14 in

• 56 in