Answer:
22.4
Step-by-step explanation:
using altitude theorem, the height of the triangle is 20
let y = height
10/y = y/40
y² = 400
y = or 20
Now we can us the Pythagorean Theorem to find 'x':
10² + 20² = x²
100 + 400 = x²
x= ≈ 22.4
karen has 7 1/2 cups of milk and needs to fill it equally in glasses that hold 3/4 of a cup each. How many glasses can she fill?
2 answers:
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