1. Prerequisite Skills
VOCABULARY CHECK
Name the triangle shown. 1.
ANSWER
equilateral 2.
ANSWER
right

2. Prerequisite Skills
VOCABULARY CHECK
Name the triangle shown. 1.
ANSWER
acute 2.
ANSWER
obtuse, isosceles

3. Prerequisite Skills
SKILLS AND ALGEBRA CHECK
Simplify the radical. √ 5 3
ANSWER 5. √ 45 6. √
(3 7 )2 63
ANSWER 7. √ 3 5 √ 15
ANSWER 8. √ 5 7 √ 5 7 2
ANSWER

4. Prerequisite Skills
SKILLS AND ALGEBRA CHECK
Solve the proportion. 9. 3 x = 12 16
ANSWER 4
10. 2 3 = x 18 12
ANSWER
11. x + 5 4 1 2 =
ANSWER 3 –
12. x + 4 – 6 5 =
ANSWER 44