Which triangles can be right?

equilateral triangle
obtuse triangle
isosceles triangle
scalene triangle

More than 1 choice

equilateral triangle

Three equal sides

Three equal angles, always 60°

Obtuse Triangle

Has an angle more than 90°

Isosceles Triangle

Two equal sides

Two equal angles

Scalene Triangle

No equal sides

No equal angles

the answer is isosceles and scalene

Step-by-step explanation:

an isosceles triangle would have two 45 degree angles and one 90 degree angle(right angle)

a scalene triangle would have like a 90 degree angle which is right and 55 and a 35 degree angle

hope this helps you

i think it would be 42cm

answer: a video game has three difficulty levels: easy, medium, and expert. the game's scoring works in such a way that a player has to score a fixed number of points to advance to the next level, and then the scoring starts over. the total score needed to clear all three difficulty levels is 7,500. two times the number of points needed to clear the easy level is 500 more than the number of points needed to clear the medium level. twice the number of points needed to clear the medium difficulty level is 1,500 more than the number of points needed to clear the expert level. if x, y, and z represent the easy, medium, and expert levels, respectively, and a is the coefficient matrix of the system of equations modeling this situation, identify the inverse matrix, a-1, and the solution matrix, x, of the system of equations.

ask for details followreport by buttfacelily 2 minutes ago

answers

rauschg

rauschg · hand

know the answer? add it here!

step-by-step explanation: