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 =
6 year ago, a mans age was six times the age of his son,4year hence,thrice age will be equal to eight times his son age.find the
2 answers:
You might be interested in