Page 136 - Math_Genius_V1.0_C3_Flipbook

E:\Working\Focus_Learning\Math_Genius_3_(11-09-2024)\Open_Files\CHAP_07
\ 12-Sep-2024 Surender Prajapati Proof-5 Reader’s Sign _______________________ Date __________

Chapter assessment

1. tick (3) the correct option.

(a) Which of the following has no end point?
(i) Line (ii) Line segment

(iii) Ray (iv) All of these

(b) How many rectangles are there in the given figure?

(i) 10 (ii) 15 (iii) 11 (iv) 12

(c) How many triangles are there in the given figure?

(i) 8 (ii) 12 (iii) 10 (iv) 11

2. Count the number of plane shapes in the given figure.

Triangles Triangles

(a) Squares (b) Squares

Rectangles Rectangles

3. Write the name of two objects that have the shape of a cylinder. ______________

4. Write the name of two objects that have the shape of a cone. ________________
5. Draw a line segment of 9 cm in your notebook.

6. Who am I?

(a) I have 1 curved and 1 flat face. I am a _____________________.

(b) I have two flat and one curved face. I am a _____________________.

(c) I have 12 edges and 6 rectangular face. I am a _____________________.

(d) I have only 1 face and no corners. I am a _____________________.

(e) I have 8 corners and 6 equal faces. I am a _____________________.

134 Mathematics-3