Answer:
7.07
Step-by-step explanation:
5sin90=xsin45
5/sin45=7.07
Length = √area = √81 = 9
diagonal = √2 * side = √2*9 = 9√2
Answer:
7x+2z+16
Step-by-step explanation:
find like terms
7 9
add them
7+9=16
7x+2z+16
Answer:
He and each of his sisters will recieve 1/4 of the pizza
Step-by-step explanation:
Answer:
We know that the kite with the tail is 15 feet and 6 inches. While 6 inches is 0,50 foot, it's 15,5 feet. If the lenght of the kite is x, then:
15,5 = x + 1,5 + 2x
15,5 = 3x + 1,5 / - 1,5 (both sides)
14 = 3x / : 3 (both sides)
x ≈ 4,66
The kite is approx .4,66 feet long. It means that the tail is about 15,5 - 4,66 = 10,84 feet long.
