SaiBook.us SAT-1

Lesson Example Discussion Quiz: Class Homework

Quiz At Home

Title: Angles

Grade: 1400-a Lesson: S3-L8

Explanation: Hello Students, time to practice and review. Let us take next 10-15 minutes to solve the ten problems using the Quiz Sheet. Then submit the quiz to get the score. This is a good exercise to check your understanding of the concepts.

Quiz: at Home

Problem Id	Problem	Options
1	In the given fig, AB \\ CD, AF \\ ED, AFC = 64° and FED = 54°. Find ∠EFD. $1$	A) 66° B) 64° C) 62° D) 68°
2	In the figure, parallel lines q and t are intersected by lines r and s . If a = 45 and b = 120, what is the value of w? $2$	A) 35.5° B) 45.5° C) 25.5° D) 52.5°
3	Quadrilateral P’Q’R’S' is similar to quadrilateral PQRS, where P, Q R, S, and correspond to P', Q', R', and S', respectively. The measure of angle P is 30°, the measure of angle Q is 50°, and the measure of angle R is 70°. The length of each side of P', Q', R', and S' is 3 times the length of each corresponding side of PQRS. What is the measure of angle S'?	A) 220° B) 210° C) 120° D) 240°
4	In the figure, lines m and n are parallel. If x = 5K + 15 and y = 7K - 27, what is the value of Z? $4$	A) 60° B) 50° C) 70° D) 80°
5	The irregular polygon has 15 sides. Calculate the measure of each angle.	A) 156° B) 160° C) 164° D) 150°
6	In the diagram above, angle AXB is 54°, angle CXD is 42°, and the measure of angle FXE is 16x + 4 degrees, what is the value of x? $6$	A) 10 B) 5 C) 8 D) 9
7	Solve for U, V & W. $7$	A) U = 8, V = 2, W = 6 B) U = 8, V = 2, W = 16 C) U = 16, V = 2, W = 8 D) U = 2, V = 8, W = 16
8	In the figure above, m \\ n and \$\bar(CD)\$ bisects \$\angle BCE\$. Calculate the value of x. $8$	A) 20° B) 60° C) 30° D) 40°
9	In the diagram above, not drawn to scale, A, B, and C are points on a circle, center O. TA is a tangent to the circle at A, and OBT is a straight line. Calculate angles A, B, and C. $9$	A) A = 44°, B = 90°, C = 36° B) A = 54°, B = 90°, C = 26° C) A = 54°, B = 90°, C = 36° D) A = 54°, B = 90°, C = 90°
10	What is the value of x? $10$	A) 120° B) 135° C) 115° D) 140°

Problem Id

Problem

Options

In the given fig, AB \\ CD, AF \\ ED, AFC = 64° and FED = 54°. Find ∠EFD.

$1$

A) 66°

B) 64°

C) 62°

D) 68°

In the figure, parallel lines q and t are intersected by lines r and s . If a = 45 and b = 120, what is the value of w?

$2$

A) 35.5°

B) 45.5°

C) 25.5°

D) 52.5°

Quadrilateral P’Q’R’S' is similar to quadrilateral PQRS, where P, Q R, S, and correspond to P', Q', R', and S', respectively. The measure of angle P is 30°, the measure of angle Q is 50°, and the measure of angle R is 70°. The length of each side of P', Q', R', and S' is 3 times the length of each corresponding side of PQRS. What is the measure of angle S'?

A) 220°

B) 210°

C) 120°

D) 240°

In the figure, lines m and n are parallel. If x = 5K + 15 and y = 7K - 27, what is the value of Z?

$4$

A) 60°

B) 50°

C) 70°

D) 80°

The irregular polygon has 15 sides. Calculate the measure of each angle.

A) 156°

B) 160°

C) 164°

D) 150°

In the diagram above, angle AXB is 54°, angle CXD is 42°, and the measure of angle FXE is 16x + 4 degrees, what is the value of x?

$6$

A) 10

B) 5

C) 8

D) 9

Solve for U, V & W.

$7$

A) U = 8, V = 2, W = 6

B) U = 8, V = 2, W = 16

C) U = 16, V = 2, W = 8

D) U = 2, V = 8, W = 16

In the figure above, m \\ n and \$\bar(CD)\$ bisects \$\angle BCE\$. Calculate the value of x.

$8$

A) 20°

B) 60°

C) 30°

D) 40°

In the diagram above, not drawn to scale, A, B, and C are points on a circle, center O. TA is a tangent to the circle at A, and OBT is a straight line. Calculate angles A, B, and C.

$9$

A) A = 44°, B = 90°, C = 36°

B) A = 54°, B = 90°, C = 26°

C) A = 54°, B = 90°, C = 36°

D) A = 54°, B = 90°, C = 90°

What is the value of x?

$10$

A) 120°

B) 135°

C) 115°

D) 140°