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# Test: Practical Geometry- 1

## 9 Questions MCQ Test Mathematics (Maths) Class 8 | Test: Practical Geometry- 1

Description
This mock test of Test: Practical Geometry- 1 for Class 8 helps you for every Class 8 entrance exam. This contains 9 Multiple Choice Questions for Class 8 Test: Practical Geometry- 1 (mcq) to study with solutions a complete question bank. The solved questions answers in this Test: Practical Geometry- 1 quiz give you a good mix of easy questions and tough questions. Class 8 students definitely take this Test: Practical Geometry- 1 exercise for a better result in the exam. You can find other Test: Practical Geometry- 1 extra questions, long questions & short questions for Class 8 on EduRev as well by searching above.
QUESTION: 1

Solution:
QUESTION: 2

### All the sides of a regular polygon are _________________.

Solution:

A "Regular Polygon" has:

• all sides equal and
• all angles equal
QUESTION: 3

### A polygon with minimum number of sides is

Solution:

A triangle is a polygon having minimum 3 sides. So triangle is a  polygon with minimum three sides.

QUESTION: 4

The quadrilateral whose opposite sides are parallel is a  ___________.

Solution:

A parallelogram is a simple quadrilateral with two pairs of parallel sides.The opposite sides of a parallelogram are parallel an equal in length.

QUESTION: 5

The quadrilateral whose diagonals are equal and bisect each other at right angle is ________.

Solution:
QUESTION: 6

The ratio of two adjacent sides of a parallelogram is 4:5. If its perimeter is 72 cm, find its adjacent sides.

Solution: Let the breadth be 4x. So, length =5x we know perimeter is 2(l+b) which is equal to 72 or 2(5x+4x) or 18x=72 so x =4 sides are 16cm and 20 cm.
QUESTION: 7

A simple closed curve made up of only _____________ is called  a polygon .

Solution:

A line segment is a line which is bounded by two points and in a polygon every side is bounded by two points , so the answer is line segments.

QUESTION: 8

Polygons that have no portions of their diagonals in their exteriors are called

Solution:
QUESTION: 9

All the angles of a regular polygon are of ________________.

Solution:

A "Regular Polygon" has:

• all sides equal and
• all angles equal