Tinemaeamroseid
Answered

"It is a triangle with all sides congruent
a. scalene
b. isosceles
c. obtuse
d. equilateral "

Sagot :

d.  equilateral

equi - equal;  lateral-sides

JesselPresbeteroid
The answer is equilateral..
Equilateral triangle means having sides with equal measurements or congruent.