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Chapter 2/3 Review:
1 2
43
Determine whether CS and KP are parallel, perpendicular, or neither.
C(1, –12), S(5, 4), K(1, 9), P(6, –6)
Find the value of x so that a ║ b.
Write an equation in slope-intercept form for the line that satisfies the given conditions.
m = –4, passes through (–4, 8)
Chapter 7 : Proportions and Similarity
12
3Determine whether △ABC ∼ △DEF.
Justify your answer.
4
Chapter 8: Right Triangles/Trigonometry
Find x:1
2
3 4
Find x.
Chapter 10: Circles
1 Find x:.
2. Find x if BA is tangent to ⨀P at A
3. Write the equation of a circle with a diameter of 12 and endpoints at (–2, 6) (8, 4).
4. Find x.
Chapter 4/5: Triangles Given: △ABC is an isosceles triangle with base AC.
D is the midpoint of AC .Prove: BD bisects ∠ABC
3. If PO is an angle bisector of ∠MON,
find the value of x.
4. If BD bisects ∠ABC, find the value of x.
1. △ABC is isosceles with 1. _____________base AC 2. __________________ Def. isosceles triangle3. ∠A ≅ ∠C 3. __________________4. D is the midpoint of AC 4. Given5. 5. AD ≅ CD 5. ___________________6. △ABD ≅ △CBD 6. _________________7. ∠1 ≅ ∠2 7. _________________8. __________________ 8. Def. of angle bisector
2. Find the value of x.
Chapter 6: Quadrilaterals
2. For rectangle ABCD, find the value of x. 1. In parallelogram ABCD, m 1 = ∠ x + 25, and m 2 = 2∠ x.Find m 2.∠
a. A parallelogram always has four right angles.
b. The diagonals of a rhombus always bisect the angles. c. A rhombus is always a square. d. A rectangle is always a square.
For Question 3, write true or false. 4. Determine whether quadrilateral ABCD with vertices A(1, 6), B(7, 6), C(2, –3), and D(–4, –3) is a parallelogram.
Chapter 11/12: Surface Area & Volume
1. Find the area of the parallelogram: 2. Find the area of the figure.
3. A cylinder has a 12-foot radius and a 17-foot height. Find the volume of the cylinder.
4. Find the surface area of the prism