5. What is the length of the hypotenuse, if the lengths of the sides of a triangle forming a right angle are 6cm and 8cm respectively?
Answers
Answer:
The answer is 10. To find the missing side of a right triangle we use the Pythagorean Theorem . A square + B square = C square. A=6 B = 8. Now we need to square them and add those numbers to find c square. 6×6=36 and 8×8=64. So, A square =36 and B square = 64. 36+64=100. So, C square =100. Now we don't want C square, we want C. So 100=C square. Take the square root of both and you get 10=C. That's your answer. Hope it helps.
Step-by-step explanation:
The answer is 10. To find the missing side of a right triangle we use the Pythagorean Theorem . A square + B square = C square. A=6 B = 8. Now we need to square them and add those numbers to find c square. 6×6=36 and 8×8=64. So, A square =36 and B square = 64. 36+64=100. So, C square =100. Now we don't want C square, we want C. So 100=C square. Take the square root of both and you get 10=C. That's your answer.
Hope it helps.