The hypotenuse of a triangle measures 15 cm, one of the legs measure 9 cm. How many square cm is the Area?
a. 54
b. 90
c. 67.5
d. 81
Answers
Answered by
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b. 90 correct ✔️ yo yo bro
Answered by
1
Answer:
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Step-by-step explanation:
The hypotenuse of the 90° triangle is 15cm.
One of the leg measures = 9cm
The measures of its base = √(15^2 - 9^2)
= √(225 - 81)
= √144
= 12cm
The area of the given triangle is :-
= 1/2×base×height
= 1/2×12×9
= 54cm^2
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