Answer:
an obtuse angle
Step-by-step explanation:
A right triangle with legs of length 2 would have a hypotenuse of length ...
√(2² +2²) = √8 ≈ 2.828
The third side of this triangle is longer than that, so the opposite angle must be more than 90°. This triangle contains an obtuse angle.
___
A triangle solver says the angles are about 41.4°, 41.4°, and 97.2°.
Answer:
19
Step-by-step explanation:
20 subtract 1 equals 19
4000 since 4000x10=40000,40000x10=400000
Answer:
x:-2
y:2
Step-by-step explanation: