Annabel is comparing the distances that two electric cars can travel after the battery is fully charged. Car A
(miles) Car B
(miles)
Mean 145 200
Median 142 196
IQR 8 4
MAD 6 2

Part A
Use the measures of center to make an inference about the data. Use the drop-down menus to complete your answer.

Car A
can travel further than
Car B
after the battery is fully charged.

Part B
Based on the data, which car performs most consistently? Explain.

(3x-8) or (3x+8)

step-by-step explanation:

solution:

we have to construct

∠m nt ≅ ∠p qr

the steps to draw this construction are

step 1: use a compass to draw an arc from point q which intersects the side pq at point a and the side qr at point b.

step 2: draw a segment nt and use the same width of the compass to draw an arc from point n which intersects the segment nt at a point x.

step 3:

step 4: join points n and y using a straightedge.

step 3:

option (d).maintaining the same width of the compass as ab, draw an arc from point x such that it intersects the arc drawn from n in a point y.

to draw   congruent angles , 1. width of compasses while drawing two angles should be same i.e from point at which angle has to be drawn, 2.the distance between the two points where the compass intersects the two sides should be same while drawing any two congruent angles.