In Fig ∆ MNO is a right-angled triangle. Its legs are 6 cm and 8 cm long. Length of perpendicular NP on the side MO is
Answers
Answered by
11
Answer:
Hii
Step-by-step explanation:
by pythagoras theorem
length of side MO
MO²= MN²+ NO²
MO²= 8²+6²
MO²= 64+36
MO²=100
MO= 10 cm
area of the triangle MNO
(MN×NO)/2
(8×6)/2 =48/2 =24cm²
area of the triangle MNO
(NP×MO)/2
24cm² = (NP×10)/2
48 = (NP×10)
48/10 = NP
= 4.8cm
I hope it helps you..
Answered by
1
Answer:
Step-by-step explanation:
8²-6²= length of perpendicular ²
64-36= length of perpendicular ²
28 = length of perpendicular ²
√28 = length of perpendicular
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