Answer:
A racer has just completed his first lap at a speed of 198m/s. Now his speed decrease or he decelerateted at 195m/s after 2s of his completion of first lap, as soon as he saw a curve path(line segment R). He then moved at a constant speed of 195m/s for the next 2s(line segment s). Then the race track after 4s of the completion of first lap was straight, so the racer accelerated to 200m/s within 2s( line segment T) and traveled at a constant speed for the next 6s( line segment U). After 12s from the first lap completion, he immediately saw a curve track, so he decelerateted to the speed of 194m/s within 3s( line segment V).
Hope it helped.
please mark brainliest
2/5 = 0.4
2.4 x 100 = 240%
Use the geometery rules of a kite to fiugure it out
Answer:
Step-by-step explanation:
Answer:
12
Step-by-step explanation:
The sum of the measures of the interior angles is given by:
n:sides of the polygon
And in a convex polygon the sum of the exterior angles sums 360°
Then
You just solve it and the answer is 12.
