Tamil Nadu (English Medium) Std 7 Study Materials, Online Learning, Question Papers, Classnotes, Practice Test, MCQ | Smartindia Educational Program : www.smartindia.net.in

Question-1
A wire of length 88 cm is bent as a circle. What is the radius of the circle?

(A) 10 cm	(B) 12 cm
(C) 13 cm	(D) 14 cm

Question-2
The line segment joining any two points on the circle is called

(A) Diameter	(B) Radius
(C) Chord	(D) None of these

Question-3
The diameter of a circle is 1m then its radius is

(A) 100 cm	(B) 50 cm
(C) 20 cm	(D) 10 cm

Question-4
The area of trapezium is

(A) h(a+b)	(B)
(C)	(D) h(a-b)

Question-5
Which of he following figure has one pair of parallel sides.

(A) Square	(B) Rectangle
(C) trapezium	(D) Rhombus

Question-6
A chord passing through the center is called

(A) Diameter	(B) Radius
(C) Chord	(D) None of these

Question-7
A goat is tethered by a rope 3.5 m long. Find the maximum area that the goat can graze.

(A) 38. 5 m²	(B) 38 m²
(C) 37 m²	(D) 37 m²

Question-8
A scooter wheel makes 50 revolutions to cover a distance of 8800 cm. Find the radius of the wheel.

(A) 14 cm	(B) 28 cm
(C) 30 cm	(D) 35 cm

Question-9
The sum of parallel sides of a trapezium is 18 cm and height is 15 cm, then its area is

(A) 105 cm²	(B) 115 cm²
(C) 125 cm²	(D) 135 cm²

Question-10
A pool has a deck around it .The outer edge of the deck has twice the radius of the pool. Find the area of the deck.

(A) 25.14 cm²	(B) 150.72 cm²
(C) 201.14 cm²	(D) 512 cm²

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Std 7

Tamil Nadu (English Medium)

Practice in Related Chapters
Real Number System
Measurements
Life Mathematics
Algebra
Data Handling
Area and Perimeter