Question

How many edges does Square pyramid have
selling price -cost price =
A triangle with
re with all three side
three side equal is called
trigle
side
Pentagon has
Write 36% fraction in the form of percen
entage​

Answer 1

Solutions :-

1) How many edges does a square pyramid have?

Ans) A square pyramid have 8 edges.

• Edge is a line segment joining two vertices of the given polygon.

[ Refer diagram for better understanding]

2) Selling price - Cost price = ?

Ans) SP - CP = Profit

• Whenever we find the profit we always Subtract CP from SP because SP > CP . If SP < CP then it means we gain a loss.

3) A triangle with all three sides equal is called?

Ans) A triangle with all three sides equal is called equilateral triangle.

• All angles of a equilateral triangle are equal that is each 60°

• A triangles having all unequal sides then it is called scalene triangle.

• A triangle having two sides equal then it is called isosceles triangle.

4) Pentagon has?

Ans) Pentagon has five sides .

• Pentagon is used to describe a polygon which contain 5 sides

• The sum of angles of a pentagon is 520°

5) Write 36% in a fraction form of percentage?

Ans) 36/100 = 18/50 = 9/25

• Percentage

= Given value / Total value * 100 $.$

• Value in numbers

= Given % /100 * Total value