Lisa is constructing an equilateral triangle. she used a straightedge to draw a segment and labeled the endpoints of the segment g and h. which move is a correct second step? with the compass point halfway between points g and h, open the compass until the pencil point is halfway to g and draw a circle. with the compass point halfway between points g and h, open the compass until the pencil point is on g and draw a circle. with the compass point on g, open the compass until the pencil point is on h and draw a circle. with the compass point on g, open the compass until the pencil point is on the segment, closer to point h than to point g, and draw a circle.

With the compass point on G, open the compass until the pencil point is on H and draw a circle.

Step-by-step explanation:

Given: Lisa is constructing an equilateral triangle. She used a straightedge to draw a segment and labeled the endpoints of the segment G and H.

We know that the equilateral triangle has all the interior angles and sides are equal.

Thus, to construct equilateral triangle from the end point G she need to take measure of the the line segment GH and then make a circle.

Similarly from point H she need to make a circle with the same measurement.

At last join the intersection point of the two circles with G and H.

Hence, the equilateral triangle is formed.

when rotating a figure 180 degrees, imagine that you are able to take the figure and turn it clockwise or counterclockwise around a center point. to rotate a figure 180 degrees, you will need to apply the rule (x, y) → (-x, -y). start by using a coordinate grid with coordinates for each vertex of the figure. the center point of the coordinate grid is located at (0, 0), which is what you will rotate the figure around. write down the original coordinates of the shape you are going to rotate. then, apply the rule. for example, coordinate (1, 2) becomes (-1, -2). another example would be, coordinate (-4, -2) becoming (4, 2). after you change each original coordinate to the rotated coordinate, you will draw your new figure.

step-by-step explanation:

the height of the surface increases from the center out to the sides of the road

it is c!