A triangle is such that the largest angle is 3
times the smallest angle. The third angle is
23
less than the largest angle. Find the measure of each angle.

12
times the smallest angle. The third angle is
20
less than the largest angle. Find the measure of each angle.

- "runner b is moving at a slower rate."

- "the graphs shown are graphs of distance(km) against time(min).

the slopes of this graphs are are given by:

slope = (change in y)/(change in x)

= (change in distance)/(change in time)

this is the formula for finding the speed. so, the slope of these graphs represent the speed of the runner.

taking each division in the graph to represent 1 on both axis:

runner a ⇒ speed = (2-0)/(1-0)

= 2/1

= 2 km/min

runner b ⇒ speed = (3-0)/(3-0)

= 3/3

= 1 km/min

this shows that   runner b is moving at a slower rate."

c

step-by-step explanation:

answer: 100

step-by-step explanation:

do you have an easier question cause this shh is hard like theheck

step-by-step explanation: