The measure of two sides of
a triangle is 5cm and 7 cm. The measure of
its third side should be between which two
numbers.
Answers
Answer:
The third side of the triangle falls between (2,12)
Step-by-step explanation:
It is known that the sum of the two sides of a triangle is greater than the third side, so,
third side < 5+7
third side < 12
And,
third side > 7−5
third side>2
Therefore, 2 < third side < 12.
Hence, the third side of the triangle falls between (2,12).
Given : त्रिभुज की दो भुजाओं का माप 5cm और 7 cm हैं
The measure of two sides of a triangle is 5cm and 7 cm
To Find : तीसरी भुजा का माप किन दो संख्याओं के बीच होना चाहिए
The measure of its third side should be between which two numbers.
Solution:
Sum of two sides of a triangle is greater than third side
let say third side is a
a + 5 > 7
=> a > 2
a + 7 > 5
which is always true
5 + 7 > a
=> 12 > a
=> a < 12
a > 2 , a < 12
=> 2 < a < 12
तीसरी भुजा का माप 2 , 12 के बीच होना चाहिए
The measure of its third side should be between 2 and 12
Learn More:
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