One leg of a right triangle is 15 cm. Its hypotenuse is 20 cm. How long is the other leg?
a. 10 cm
b. [tex]5\sqrt{7}[/tex] cm
c. [tex]\sqrt{5}[/tex] cm
d. 15.65 cm
a. 10 cm
b. [tex]5\sqrt{7}[/tex] cm
c. [tex]\sqrt{5}[/tex] cm
d. 15.65 cm
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Verified answer
B. 5√7 cm
QUESTION:
One leg of a right triangle is 15 cm. Its hypotenuse is 20 cm. How long is the other leg?
SOLUTION:
Use Pythogoras theorem to solve this
Formula: Hypotenuse² = Length² + Base²
Now, Subtitute the given values
Therefore, B. 5√7 is the length of other leg
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