One leg of an isosceles right triangle measures 5 inches. Rounded to the nearest tenth, what is the approximate length of the hy
2 answers:
Answer: 7.1 inches
Step-by-step explanation:
Given: One leg of isosceles right triangle = 5 inches
Since in isosceles right triangle , two sides have same side length , therefore the length of the other leg should be 5 inches.
Let H be the hypotenuse of the isosceles right triangle
Now, by Pythagoras Theorem , we have
Hence, the approximate length of the hypotenuse = 7.1 inches
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Answer:
The total change in the amount of money in my account is $ 9.60
Step-by-step explanation:
Given:
Amount of money deposited each week,
Amount of money withdrawn each week,
∴ Amount of money deposited in 4 weeks,
∴ Amount of money withdrawn in 2 weeks,
Now, amount of money left in the account is the difference of the two amounts.
So, amount left =
Therefore, the total change in the amount of money in my account is given as:
Total change = Initial amount after 4 weeks - Final amount in the account.
Total change = $ 50 - $40.4 = $ 9.6