triangle ABC is triangle ABC is an isosceles triangle right angled at C with ac is equal to 4 cm find the length of AB
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Answer:
SINCE ABC IS A RIGHT ANGLED ISOSCELES TRIANGLE
AC=BC=4CM
ACC TO PYTHAGORAS THM
AB²=AC²+BC²
AB²=4²+4²
AB²=16+16= 32
AB= √32= 4√2 CM
Step-by-step explanation:
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