Question
example
step by step
set a is the set of factors of 12, set b is the set of even natural numbers less than 13, set c is the set of
odd natural numbers less than 13, and set d is the set of even natural numbers less than 7. the universal
set is the set of natural numbers less than 13.
what is an c?

answer:

do it then you bit

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'.