IN ABC ,B=90 IF AC=73
and BC=55cm, then AB=........cm
Answers
Answered by
1
Answer:
Let AC = (h) sq., BC=(b) sq. and AB=(p) sq.
(H) sq. =(p) sq. +(b) sq.
(73)sq. =(p) sq. +(55)sq.
5329=(p) sq. +3025
5329-3025=(p) sq.
2304=(p) sq.
√2304=p
48cm=p
Answered by
1
Answer:
AB = 48
Step-by-step explanation:
Let AC = (h) sq., BC=(b) sq. and AB=(x) sq.
(H) sq. = (x) sq. +(b) sq.
(73)sq. = (x) sq. +(55)sq.
5329 = (x) sq. +3025
5329-3025 = (x) sq.
2304 = (x) sq.
√2304 = x
48cm = x
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