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VladimirAG [237]
3 years ago
13

Q2) The isoscsles right triangle has 2 of it’s sides 10,10 it’s area is

Mathematics
1 answer:
nydimaria [60]3 years ago
3 0

Answer:

Step-by-step explanation:

side a = 10

Area of isosceles triangle = \frac{\sqrt{3}a^{2}}{4}\\\\

           = \frac{\sqrt{3}*10*10}{4}\\\\=\sqrt{3}*5*5\\\\=25\sqrt{3}\\\\=25*1.732

             = 43.3 square units

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