in triangle abc AC is equal to 25 BC is equal to 7 cm ae
is equal to 10 centimetre find the area of triangle ABC
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i) before we find area of triangle ABC we have to find the length of AB
height of AB = 24cm
area of triangle =½ ×base × height
½×7 × 24
12 × 7= 84
ii) length of AB
by Pythagoras theorem = (AC)² - (BC)²
(25)²-(7)²
625-49
√576
24. ANSWER
height of AB = 24cm
area of triangle =½ ×base × height
½×7 × 24
12 × 7= 84
ii) length of AB
by Pythagoras theorem = (AC)² - (BC)²
(25)²-(7)²
625-49
√576
24. ANSWER
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