Ice sculpture originally has a height of 74 1/4 inches. the ice sculpture begins to melt and after several hours, the height has decreased by 5 7/16 inches. what is the current height of the sculpture?

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'.

a

step-by-step explanation:

the answer is a