142-38=104
Это и есть ответ
<1 and <2 are vertical angles (last choice)
hope it helps
The answer is A, square root of 27=5.196
7 because 42 divided by 6= 7 and length times width = perimeter
If the two lengths are 7 and 3, then I believe the length of the hypotenuse would be approximately 7.62.