Classify this triangle by its sides and angles.

obtuse and scalene

Step-by-step explanation:

:)

right and scalene

Step-by-step explanation:

all the sides are different in length, so it's a scalene triangle, plus, it has a right angle, which makes it a right angled triangle.

kk.bj.

step-by-step explanation:

.mnm.kn.kj

b is 38 degrees.

a is 52 degrees.

this is because if b is 38 and a is 14 degrees more than b than 38+14=52 and 52+38=90 degrees. hope this .