find the area of triangle three sides of which are 8cm,11cm and 13cm
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Answered by
1
ans - 6.74 cm
explanation
keyboard me type nhi karsakta formula ke hisab se betha le
Answered by
7
Answer:
ႮՏᏆΝᏀ ᎻᎬᎡϴΝ'Տ ҒϴᎡᎷႮᎪ
ᏢᎬᎡᏆᎷᎬͲᎬᎡ = 8+11+13 = 32
ᎡϴϴͲ ϴҒ 32 Х (32-8) (32-11) (32-13)
ҒᏆΝᎠᏆΝᏀ Տ= Ꮲ/2
= 32/2
=16
√Տ (Տ-Ꭺ) (Տ-Ᏼ) (Տ-Ꮯ) ᏔᎻᎬᎡᎬ ᎪᏴᏟ ᎪᎡᎬ
ՏᏆᎠᎬ ϴҒ ͲᎡᏆᎪΝᏀᏞᎬ
16 (16-8) (16-11) (16-13)
√16Х8Х5Х3
√128Х5Х3
√640Х3
√1920
ᎻᎬᎡᎬ ᏆՏ ႮᎡ ᎪΝՏ ᎻϴᏢᎬ ᏆͲ ᎻᎬᏞᏢՏ...
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