Amitabh wants to make a mold for a candle. she wants the shape of a candle to be a rectangular prism with a volume of exactly 28 cubic centimeters. she wants the sides to be in whole centimeters .how many molds can she make

So there are 10 possible molds with different dimension in centimeters, but the volume remain SAME as follows.

Step-by-step explanation:

Given:

Molding of a Candle to be done

The shape of a candle to be a rectangular prism,

Volume of rectangular prism = 28 cubic centimeters

To Find:

How many molds can she make = ?

Solution:

Volume of rectangular prism is given as

It is given,

Volume of rectangular prism = 28 cubic centimeters

We are looking for whole numbers that multiply to 28.

So there are 10 possible molds with different dimension in centimeters, but the volume remain SAME as follows.

answer: 12

step-by-step explanation:

b. an equilateral triangle inscribed in a circle

step-by-step explanation:

we are given the figure of two circles having a triangle inside.

now, we know that,

"when a figure is lying inside an another figure, then the outside figure is known as circumscribed figure and the figure lying inside is referred to as the inscribed figure".

as we see that, the circles are containing the triangle completely.

thus, the circles are the circumscribed figures and the triangle is the inscribed figure.

hence, we get, 'an equilateral triangle is inscribed in a circle'.