Circumference
1. If my radius is 10ft, what is my diameter?
20 ft
1. Which is NOT a test to prove triangles congruent?
SSA
what is 443x60
26580
10. What is the inverse tangent?
tan-1
1) What percentage of all mammals are bats?
20%
3. A circular swimming pool is 21 feet in diameter.
65.94 ft
2. What does CPCTC stand for?
Corresponding Parts of Congruent Triangles are Congruent
589x52
30628
11. What is the inverse sin?
sin-1
1) What animal has the longest lifespan?
GIANT TORTOISE
4. What is the distance around a circle?
Circumference
20. How well did you learn this unit on the triangle congruence theorems?
Very well
28980
12. What is the inverse cosine?
cos-1
2) What is the only mammal capable of true flight?
BAT
5. The diameter of a circle is?
The distance from an edge of a circle to another edge through the center.
17. Which of the following ONLY proves congruence for right triangles?
HL
608x54
32832
16. How do you find the inverse of cosine in your calculator?
2nd key, cos-1
3) What is the fastest flying bird in the world?
PEREGRINE FALCON
9. Steven purchases a bowl. The diameter of the
bowl is 14 cm. What is the circumference of the
bowl?
43.98 cm
9. Which of the following is not a valid reason to prove congruent triangles?
SSA
1000x1000
1000000
15. Find t to the nearest degree using sin
31
4) A newborn kangaroo is about the size of a ...?
LIMA BEAN