Practice Quiz on Circumcentre/incentre of triangle

Point P is the circumcenter, which segment is equal to PB

• DA
• AC
• PC
• PF

Given:  AG = 10, find the length of BG.

• 10
• 20
• 5
• 30

Find the length of TU

• 15
• 12
• 26
• 13

1.  Point Z is the circumcenter of ΔRST. What is TZ?

• 3
• 5
• 4
• 6

P is the incenter of triangle JKL. Find OP.

• 8

• 13

• 17

• 4

P is the incenter of triangle JKL. Find ML.

Hint: you will have to use pythagorean theorem

• 8.95

• 9.35

• 10.25

• 12.65

If m∠CAP = 34° , find ∠CAB.

• 17°
• 34°
• 68°
• 90°

H is the circumcenter. Find HD. If your answer is a decimal, round to the nearest tenth.

(a)  

Y is the incenter of triangle STU. What is the length of YV?

• 19

• 12

• 14

• 10

3 or more lines that intersect at the same point

• Concurrent Lines
• Congruent Lines
• Perpendicular Lines
• Parallel Lines