Answer:
its G. and J
Step-by-step explanation:
Answer:
Step-by-step explanation:
sum of angle of triangle is 180 degree
5x+8x+50degree =180 degree
13x= 180-50
13x= 130
x= 130/13
x=10
5x= 5*10=50degree
8x= 8*10 =80degree
True bc it’s anything greater than or equal to that
Answer:
Definition of a perpendicular bisector.
Step-by-step explanation:
A perpendicular bisector of line segment AB will have to pass through point S.
Start by calling the shortest side

. We then know that the longer leg (call it

) is 7 feet longer i.e.

. We also know that the hypotenuse,

is 1 foot more than twice the short leg i.e.

. We now have 3 unknowns but only 2 equations to solve them. Luckily we know this is a right triangle so we can use the Pythagorean Theorem as our third equation:

Substituting known values:

This is now an equation in one variable and can be solved algebraically for

. Back-substitution can then be used for the other sides.