Answer:
8,535,300
Step-by-step explanation:
Answer:
Spine length = 48 cm
Step-by-step explanation:
So the little marks at the top of the kite closely resemble the "right angle" symbol, but it's a trick
The top angle can be found using the law of cosines
78² = 62² + 62² - 2(62)(62)cosθ
78² = 2(62²) - 2(62²)cosθ
cosθ = (78² - 2(62²)) / -2(62²)
cosθ = 0.2086...
θ = 77.9575...°
Spine = 62cos(77.9575 / 2)
Spine = 48.1975...
So her friend runs 3/5 the distance of Nicole's, and that happens to be 3/8 of a mile.
now, a whole will be 5/5, or 1 whole, and that's how much Nicole runs.
we know that 3/5 of Nicole's distance is 3/8 of a mile, what is 5/5 or 1 whole?