Hello !me !

parallelepipedal erasers have dimensions of 19 mm; 29 mm and 9 mm. they are packaged in boxes of 60 gom mes whose dimensions are 95 mm by 145 mm with a height of 36 mm. is an eraser a reduction of the box? if yes, which report?

a house has a surface of 135 m2. an architect made a plan and obtained a surface of 540 cm2 what scale did he use?

a company markets a cone that contains 12 cc of ice cream. it creates a mini cone that represents a reduction of 0.75 standard cone ratio. calculate the capacity of the mini-cone.

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'.

answer: 10 meter

step-by-step explanation:

need details

y=3x+4

step-by-step explanation:

given the points a(0,4) and b(-4, -8)

eqn of line ab: (y-4)/(x-0)=(-8-4)/(-4-0)

(y-4)/x=-12/-4=3

y=3x+4