Bryce wrote the linear regression equation (Y=1.123x-6.443 to predict arm span, y,of a person who is x inches tall Riley has an arm span of 67.5 inches. Which is the best prediction of riley's height? A:54.36
B:65.84
C:66.55
D:69.36

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'.

dont trust me im no expert these losers made me fail a test bro this sucks

step-by-step explanation: