Answer:
no it doesn't
Step-by-step explanation:
Use the Pythagorean theorem(a^2 + b^2 = c^2) to find out if 3 sides will form a right angle.
Hope this helps!! :D
Answer:
17
Step-by-step explanation:
Answer:
The coordinates of point E on CD are .
Step-by-step explanation:
Let be , and . The given ratio can be translated vectorially into this:
And let consider that each point is a vector with respect to origin:
and
Then,
The coordinates of point E on CD are .
Answer:
Right
Step-by-step explanation:
One of the angles is 90 degrees.