Answer:
The proof is shown below
Step-by-step explanation:
An isosceles triangle is a triangle that have both two equal sides and two equal angles.
From the diagram to prove that triangle EDF is isosceles, we need to show that two of the angles in triangle EDF are the same.
The sum of angles in a triangle is 180°. Therefore the sum of angles in triangle EDF = 180°.
Since ∠FED and ∠EFD are equal, triangle EDF is isosceles.
Answer:
<u>No solution it IS STUPID.</u>
Step-by-step explanation:
Answer:
f(-5)=30
Step-by-step explanation:
in this scenario you want to plug in -5 for x which will give you an equation of f(-5)=(-5)^2+5 which evaluates to 30
Do you want me to add something by 10? Well 10+5
Answer:
15/720
Step-by-step explanation:
5/18 • 3/20 • 6/12