SaiBook.us SAT-1

Lesson Example Discussion Quiz: Class Homework

Quiz At Home

Title: Angles

Grade: 1300-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 figure above, RT = TU. What is the value of x? $1$	A) 88° B) 84° C) 86° D) 82°
2	In the figure, line q is parallel to line r, and both lines are intersected by line s. If y = 2x - 8, what is the value of x ? $2$	A) 52 B) 68 C) 64 D) 62
3	In triangle JKL, the measures of ∠K and ∠L are each 55° . What is the measure of ∠J, in degrees?	A) 35° B) 70° C) 60° D) 45°
4	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 Q'?	A) 50° B) 60° C) 70° D) 100°
5	Right triangles LMN and PQR are similar, where L and M correspond to P and Q, respectively. Angle has a measure of 64°. What is the measure of angle Q ?	A) 64° B) 52° C) 74° D) 42°
6	The sum of the two angles in a triangle is equal to the measure of the exterior angle at the third vertex. What is the value of 4x + 4y? $6$	A) 660 B) 640 C) 680 D) 620
7	In the figure shown, lines p, q, and r are all parallel. If a = 120, what is the value of a + c + e? $7$	A) 320 B) 300 C) 340 D) 280
8	In the figure, the ratio of the shaded area to the non-shaded area is 4 to 5. What is the value of x, in degrees? $8$	A) 100° B) 240° C) 200° D) 300°
9	Find the value of x. $9$	A) 70° B) 27° C) 72° D) 105°
10	Calculate the value of a. $10$	A) 30 B) 75 C) 50 D) 25

Problem Id

Problem

Options

In the figure above, RT = TU. What is the value of x?

$1$

A) 88°

B) 84°

C) 86°

D) 82°

In the figure, line q is parallel to line r, and both lines are intersected by line s. If y = 2x - 8, what is the value of x ?

$2$

A) 52

B) 68

C) 64

D) 62

In triangle JKL, the measures of ∠K and ∠L are each 55° . What is the measure of ∠J, in degrees?

A) 35°

B) 70°

C) 60°

D) 45°

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 Q'?

A) 50°

B) 60°

C) 70°

D) 100°

Right triangles LMN and PQR are similar, where L and M correspond to P and Q, respectively. Angle has a measure of 64°. What is the measure of angle Q ?

A) 64°

B) 52°

C) 74°

D) 42°

The sum of the two angles in a triangle is equal to the measure of the exterior angle at the third vertex. What is the value of 4x + 4y?

$6$

A) 660

B) 640

C) 680

D) 620

In the figure shown, lines p, q, and r are all parallel. If a = 120, what is the value of a + c + e?

$7$

A) 320

B) 300

C) 340

D) 280

In the figure, the ratio of the shaded area to the non-shaded area is 4 to 5. What is the value of x, in degrees?

$8$

A) 100°

B) 240°

C) 200°

D) 300°

Find the value of x.

$9$

A) 70°

B) 27°

C) 72°

D) 105°

Calculate the value of a.

$10$

A) 30

B) 75

C) 50

D) 25