The answer would be 0 because 0 is a perfect square. Hope this helps :)
Triangle FHI is congruent to triangle GHI
Side FE is congruent to side GH
Angle FIH is congruent to angle GHI through the right angle theorem
Side IH is congruent to side IH through overlapping triangles
So the triangle is congruent through Side Angle Side (SAS)
Answer:
pp im sorry im dumb
Step-by-step explanation:
First distribute the negative to the second equation which would give you:
25x^2 - 14xy + 4 -7x^2 + 9y + 2xy + 7
Since addition is commutative. you can now just add like terms.
18x^2 - 12xy + 9y + 11
Step-by-step explanation:
[Note] The perpendicular bisects the line segment (property of circles).
<u>Using Pythagorus theorem</u> :
