Question

5. Which of the followings are pythagorean triplet :
(i) 30, 40, 50​

Answer 1

Step-by-step explanation:

Step-by-step explanation:If a right angled triangle has legs of length #30# and #40# then its hypotenuse will be of length #sqrt(30^2+40^2) = 50#.

Step-by-step explanation:If a right angled triangle has legs of length #30# and #40# then its hypotenuse will be of length #sqrt(30^2+40^2) = 50#.Explanation:

Step-by-step explanation:If a right angled triangle has legs of length #30# and #40# then its hypotenuse will be of length #sqrt(30^2+40^2) = 50#.Explanation:Pythagoras's Theorem states that the square of the length of the hypotenuse of a right-angled triangle is equal to the sum of the squares of the lengths of the other two sides.

Step-by-step explanation:If a right angled triangle has legs of length #30# and #40# then its hypotenuse will be of length #sqrt(30^2+40^2) = 50#.Explanation:Pythagoras's Theorem states that the square of the length of the hypotenuse of a right-angled triangle is equal to the sum of the squares of the lengths of the other two sides.#30^2+40^2 = 900+1600 = 2500 = 50^2#

Step-by-step explanation:If a right angled triangle has legs of length #30# and #40# then its hypotenuse will be of length #sqrt(30^2+40^2) = 50#.Explanation:Pythagoras's Theorem states that the square of the length of the hypotenuse of a right-angled triangle is equal to the sum of the squares of the lengths of the other two sides.#30^2+40^2 = 900+1600 = 2500 = 50^2#Actually a #30#, #40#, #50# triangle is just a scaled up #3#, #4#, #5# triangle, which is a well known right angled triangle.

Answer 2

Answer:

${30}^{2} + {40}^{2} = {50}^{2} \\ 900 + 1600 = 2500 \\ \underline{ \underline{ 2500 = 2500}} \\ \\ (30, \: 40, \: 50) \: \: is \: \: a \: \: Pythagorean \: \: Triplet$