Area of entire ligule = 30 cm
+
cm
= 30 cm
Which best describes the error that Maggie made?
She didn't use the correct formula for the area of the triangle.
She didn't use the correct formula for the area of the rectangle.
She didn't find the dimensions of the triangle correctly.
She didn't combine the areas of the triangle and the rectangle correctly.
O
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u rich

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'.

(-5,-28)

i graphed to on desmos.