Need help on math please?
1. The local library asked Reese’s art class to paint a mural on a wall of the library. For the background, they painted a large square and used enough paint to cover 55ft . How long is one side of the square rounded to the nearest whole number?
5 feet
6 feet
7 feet
8 feet
2. Jesse’s soccer team volunteers to lay mulch on the ground for padding at the local playground. Each bag of mulch will cover 27 ft . If the playground is a square that is 18 feet on each side, how many bags of mulch will they need?
2
9
12
40.5
3. Classify the triangle with vertices (-8, 8), (2, -2), (-8, -2)
right scalene
obtuse scalene
acute isosceles
right isosceles
—->@r(55)
7.416198487095663
= 7 feet
—->18*18/27 =
12 bags
triangle(-8, 8), (2, -2), (-8, -2)
angles: P= 45°, Q= 45°, R= 90°
SIDES: p= 10 , q= 10 , r= 14.14214,
right isosceles
FIFA SOCCER 11: “We Are 11″ Series, Episode 6 – “Family, Barrio, Club”
