Which ordered pair describes the location of the point shown on the coordinates system below

Option D (-1,-2)

Step-by-step explanation:

we know that

The ordered pair is 1 unit to the left of the origin and 2 units down from the origin

so

(x,y) > (0-1,0-2)

(x,y) > (-1,-2)

therefore

The coordinates of the ordered pair is (-1,-2)

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: what are the following choices