In triangle ABC, right angled at B,AC=37cm,AB =35 cm.find the value of side BC
Answers
Answered by
1
Answer:
12 cm
Step-by-step explanation:
By pythagoras theorem,
AB²+BC²=AC²
35²+BC²=37²
1225+BC²=1369
BC²=1369-1225
BC²=144
BC=12 cm
Answered by
0
Answer:
let BC be x
xsq + ABsq= AC
xsq+35sq= 37sq
xsq=1369-1225=144
x=12
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