SaiBook.us SAT-1

Lesson Example Discussion Quiz: Class Homework

Quiz At Home

Title: Perimeter of Triangle

Grade: 1300-a Lesson: S3-L3

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, ∆MNO and △PQR are congruent equilateral triangles. If P is the midpoint of \$\bar("MO")\$, and MN = 28, what is the perimeter of the shaded region? $1$	A) 42 B) 24 C) 28 D) 26
2	In triangle ABC, angle B is a right angle, AB = 8, and AC = \$8sqrt2\$. If the perimeter of the triangle can be written in the form \$8(sqrt2 + a)\$, and a is a constant, what is the value of a?	A) 4 B) 2 C) 8 D) 6
3	In the given figure, sin(x) = 0.8 and cos(x) = 0.8. what is the perimeter of the triangle? $3$	A) 38 B) 46 C) 48 D) 36
4	In triangle ABC, AC is perpendicular to BC and sin(A) = \$12/13\$. find the perimeter of triangle ACB.	A) 25 B) 20 C) 25 D) 30
5	The lengths of the legs of a right triangle are 3x and x + 1. The hypotenuse is 3x + 1. What is the value of x and find the perimeter of the right triangle?	A) x = 4, p = 25 B) x = 4, p = 28 C) x = 6, p = 15 D) x = 4, p = 30
6	In isosceles triangle ABC above, AB = BC. What is the perimeter of triangle ABC? $6$	A) 24 B) 20 C) 28 D) 26
7	If an isosceles right triangle has a hypotenuse of 6 inches, what is the perimeter, in inches, of the triangle?	A) \$4 + 6\sqrt2\$ B) \$6 + 4\sqrt2\$ C) \$6 + 6\sqrt2\$ D) \$4 + 4\sqrt2\$
8	A right triangle has a hypotenuse length of \$\sqrt12\$ and one side length of \$\sqrt6\$. What is the perimeter of the triangle?	A) \$2(\sqrt6 + \sqrt3)\$ B) \$\sqrt6(2 + \sqrt2)\$ C) \$\sqrt4(2 + \sqrt2)\$ D) \$\sqrt6(2 + \sqrt3)\$
9	What is the perimeter of triangle ABD? $9$	A) \$6\sqrt2\$ B) \$12\sqrt2\$ C) \$12\sqrt3\$ D) \$4\sqrt2\$
10	The right isosecelous triangle shown in the figure has a hypotenuse length of 4 inches. What is the perimeter of the triangle, in inches? $10$	A) \$4(\sqrt2 + 2)\$ B) \$2(\sqrt2 + 1)\$ C) \$4(\sqrt2 + 1)\$ D) \$8(\sqrt2 + 1)\$

Problem Id

Problem

Options

In the figure above, ∆MNO and △PQR are congruent equilateral triangles. If P is the midpoint of \$\bar("MO")\$, and MN = 28, what is the perimeter of the shaded region?

$1$

A) 42

B) 24

C) 28

D) 26

In triangle ABC, angle B is a right angle, AB = 8, and AC = \$8sqrt2\$. If the perimeter of the triangle can be written in the form \$8(sqrt2 + a)\$, and a is a constant, what is the value of a?

A) 4

B) 2

C) 8

D) 6

In the given figure, sin(x) = 0.8 and cos(x) = 0.8. what is the perimeter of the triangle?

$3$

A) 38

B) 46

C) 48

D) 36

In triangle ABC, AC is perpendicular to BC and sin(A) = \$12/13\$. find the perimeter of triangle ACB.

A) 25

B) 20

C) 25

D) 30

The lengths of the legs of a right triangle are 3x and x + 1. The hypotenuse is 3x + 1. What is the value of x and find the perimeter of the right triangle?

A) x = 4, p = 25

B) x = 4, p = 28

C) x = 6, p = 15

D) x = 4, p = 30

In isosceles triangle ABC above, AB = BC. What is the perimeter of triangle ABC? $6$

A) 24

B) 20

C) 28

D) 26

If an isosceles right triangle has a hypotenuse of 6 inches, what is the perimeter, in inches, of the triangle?

A) \$4 + 6\sqrt2\$

B) \$6 + 4\sqrt2\$

C) \$6 + 6\sqrt2\$

D) \$4 + 4\sqrt2\$

A right triangle has a hypotenuse length of \$\sqrt12\$ and one side length of \$\sqrt6\$. What is the perimeter of the triangle?

A) \$2(\sqrt6 + \sqrt3)\$

B) \$\sqrt6(2 + \sqrt2)\$

C) \$\sqrt4(2 + \sqrt2)\$

D) \$\sqrt6(2 + \sqrt3)\$

What is the perimeter of triangle ABD?

$9$

A) \$6\sqrt2\$

B) \$12\sqrt2\$

C) \$12\sqrt3\$

D) \$4\sqrt2\$

The right isosecelous triangle shown in the figure has a hypotenuse length of 4 inches. What is the perimeter of the triangle, in inches?

$10$

A) \$4(\sqrt2 + 2)\$

B) \$2(\sqrt2 + 1)\$

C) \$4(\sqrt2 + 1)\$

D) \$8(\sqrt2 + 1)\$