ZELN
ASSIGNMENT
MATHS-1
:) How many
can be drawn with one side 6cm and perimeter 15cm
with other two sider as natural number?
Answers
Answered by
0
Step-by-step explanation:
a2+b2=25...(2)
From (1) and (2)
(7−b)2+b2=25
49+b2−14b+b2=25
2b2−14b+24=0
b2−7b+12=0
(b−4)(b−3)=0
⇒b=4,3
a=7−b⇒a=3,4
Area=21×4×3=6sq. units
Answered by
0
Answer:
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