The graph shows the speed of sam’s car over time.
a graph titled speed of car. the horizontal axis shows time (hours) and the vertical axis shows speed (m p h). both axes are unnumbered. a line appears in 4 sections, labeled a, b, c, d. section a shows a rise in speed over time, sections b and d maintain a level speed over time, and section c shows a reduction in speed over time.
which best describes what is happening in section c?

the answer is 45 i just did it on oddesy ware

42

step-by-step explanation:

can you post the graph?

isocolese triangle

we know that the line connect a and b is the hyptonuse

so first find the hypotonuse length using the distance formula, call the length c

since it is an isocolese triangle, the lengths of the legs are the same

using pythagorean theorem,

in this case, a=b since isocolese triangle so we get

or

we can find c so we can find the distances

we know that if we draw 2 circles, each has center at a and b, and find where they intersect, we can the 2 possible locations for c

if a has center at (xa,ya) and b has center at (xb,yb), then we can solve where

and

intersect to find where they intersect

i'm not going to put an example because i have to go to class. i hope this explanation is enough