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Lesson Topics Discussion Quiz: Class Homework

Quiz At Home

Title: Identify Triangles

Grade 2+ Lesson s1-l2

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

Id	Name	Note
1	The Triangle is a two-dimensional plane.	A) No B) Both C) Yes D) None
2	What are the characteristics of a scalene triangle?	A) 3-side are equal B) 2-side are equal C) 1-side equal D) No-sides are equal
3	A triangle whose each angle is less than 90° is known as _ triangle.	A) Obtuse B) Acute C) Right D) None
4	A triangle has angle measurements of 28°, 40°, and 90°. What kind of triangle is it ?	A) Right-angled triangle. B) Acute triangle C) Obtuse triangle D) None
5	Find how many triangles in given picture? $5$	A) 2 B) 1 C) 3 D) 0
6	Find how many triangles in given picture? $6$	A) 2 B) 3 C) 5 D) 4
7	How many triangles seen in the given pizza? $7$	A) 4 B) 6 C) 5 D) 3
8	Find the correct shape of traingle?	A) $8a$ B) $8b$ C) $8c$ D) $8d$
9	A triangle that has all its sides unequal is called _.	A) Obtuse triangle B) Acute triangle C) Scalene triangle D) None
10	How many angles in the triangles?	A) 5 B) 9 C) 7 D) 3

Name

Note

The Triangle is a two-dimensional plane.

A) No

B) Both

C) Yes

D) None

What are the characteristics of a scalene triangle?

A) 3-side are equal

B) 2-side are equal

C) 1-side equal

D) No-sides are equal

A triangle whose each angle is less than 90° is known as _ triangle.

A) Obtuse

B) Acute

C) Right

D) None

A triangle has angle measurements of 28°, 40°, and 90°. What kind of triangle is it ?

A) Right-angled triangle.

B) Acute triangle

C) Obtuse triangle

D) None

Find how many triangles in given picture?

$5$

A) 2

B) 1

C) 3

D) 0

Find how many triangles in given picture?

$6$

A) 2

B) 3

C) 5

D) 4

How many triangles seen in the given pizza?

$7$

A) 4

B) 6

C) 5

D) 3

Find the correct shape of traingle?

A) $8a$

B) $8b$

C) $8c$

D) $8d$

A triangle that has all its sides unequal is called _.

A) Obtuse triangle

B) Acute triangle

C) Scalene triangle

D) None

How many angles in the triangles?

A) 5

B) 9

C) 7

D) 3