Step-by-step explanation:
The slop is M= 1÷x-y-xy
Answer:
Step-by-step explanation:
Answer:
Answer will be 
Step-by-step explanation:
We have to perform the calculation
without changing into decimal
can be written as 
So 
Now taking
common

Answer:
obtuse
Step-by-step explanation:
The largest angle is more than 90°, so the triangle is called an "obtuse" triangle.
Here are the classifications based on the measure of the largest angle:
< 90° -- acute triangle
= 90° -- right triangle
> 90° -- obtuse triangle . . . . . like the one in this problem statement