Answer:
x =
Step-by-step explanation:
Using the Altitude- on- Hypotenuse theorem
(leg of Δ ABC )² = (part of hypotenuse below it ) × ( whole hypotenuse )
x² = 3 × (3 + 7) = 3 × 10 = 30 ( take the square root of both sides )
x =
I am a number greater than 20 but smaller than 30. I have two decimal places. The digit in the ones place is 1 less than the dig
1 answer:
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