Mathematics, 15.11.2020 20:00 LilFlamingo247
The length of the hypotenuse of a right triangle is 137 units. The length of one leg of the triangle is 105. Gina wrote the following step to find the length of the unknown leg:
Length of the unknown leg = 1372 − 1052 = 18,769 − 11,025 = 7,744 units
Which statement best explains whether Gina's step is correct or incorrect?
It is incorrect because the length of the unknown side is the square root of 29,794.
It is incorrect because the length of the unknown side is the square root of 7,744.
It is correct because the length of the unknown side is the difference of the lengths of the sides.
It is correct because the length of the unknown side is the difference of the squares of the sides.
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 16:20
Refer to interactive solution 17.45 to review a method by which this problem can be solved. the fundamental frequencies of two air columns are the same. column a is open at both ends, while column b is open at only one end. the length of column a is 0.504 m. what is the length of column b?
Answers: 1
Mathematics, 21.06.2019 17:30
One integer is 5 more than another. their product is 104. find the integers
Answers: 2
Mathematics, 22.06.2019 01:10
Use a standard normal table to determine the probability. give your answer as a decimal to four decimal places. −1.5< < 1.5)
Answers: 3
You know the right answer?
The length of the hypotenuse of a right triangle is 137 units. The length of one leg of the triangle...
Questions
Mathematics, 20.09.2019 22:00
Biology, 20.09.2019 22:00
Mathematics, 20.09.2019 22:00
English, 20.09.2019 22:00
Social Studies, 20.09.2019 22:00
English, 20.09.2019 22:00
English, 20.09.2019 22:00
Chemistry, 20.09.2019 22:00
