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What is the. Length of a

What Is The Length Of A class=

Sagot :

Sanjibdas5930idn

Answer:

One of the altitude formed from the vertex to the base and its magnitude given as 12cm

There is also a hypotenuse whose length is 15cm

By pythagorean theorem b^2 +a^2= c^2

so 12^2+a^2 = 15^2

=> 144+a^2 = 225

=> a^2 = 225-144

=> a^2 = 81

so the length of a = √81 = 9 cm (ans)

Hope it helps

Jarjay1024aidn

Answer:

c

Step-by-step explanation:

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