Which two statements are true? The sum of pi and 0 is irrational.
The sum of 16 and is irrational.
The sum of 8 and 21 is rational.
The product of and
19 is irrational.
The product of pi and 5 is rational.

sorry, i don't know i just need points, i'm new here. chao

y=mx+b

step-by-step explanation:

m is slope, b is y-intercept

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'.