2 years ago

What is the answer????

Mathematics

2 answers:

kodGreya [7K]2 years ago

3 0

Let's see

(10y)²=(6y)²+64²
100y²-36y²=(64)²
64y²=64²
y²=64
y=√64
y=8

Alja [10]2 years ago

3 0

Answer:

y = 8

Step-by-step explanation:

A 3-4-5 right triangle, and its multiples, are the only ones with rational side lengths in the ratio 3:5. In other words, the 6y : 10y side ratios mean that ...

3 : 4 : 5 = 6y : 64 : 10y

64 = 8y

y = 8 . . . . . . . divide by 8

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