Answer:
56.5cm
Explanation:
Perimeter of rectangle = 2(l+b)
= 2(63/4+25/2)
= 2(63+50/4)
= 2(113/4)
= 113/2
= 56.5cm
Answer:
When this stress is not controlled it causes serious health problems in people, as well as social problems like outbursts of anger. Stress reduction not only brings health benefits, but also prevents a person from having constant outbursts of anger, becoming a more pleasant, social and admirable person.
Explanation:
Answer:
1. National Basketball League
2. Basketball Association of America (BAA) and National Basketball League (NBL)
3. June 6, 1946,
4. There are currently 30 teams in the NBA. The league is divided up into two conferences, the Eastern Conference and the Western Conference.
5. Los Angeles Lakers and Boston Celtics
Explanation:
Answer:
The length is 28.656 m and the width is 14.656 m
Explanation:
<u><em>The question in English is</em></u>
The area of a basketball court is 420 m² if the length is 14 meters more than the width, what are its dimensions?
Let
L ----> the length of the basketball court
W ---> the width of the basketball court
we know that
The area of the of rectangular court is

we have

so
----> equation A
----> equation B
substitute equation B in equation A and solve for W

Solve the quadratic equation by graphing
The solution is 
see the attached figure
Find the value of L

therefore
The dimensions are
The length is 28.656 m and the width is 14.656 m