. The ratio of three angles of a triangle is 1:2:3. Find the measurement of
the angles.​

Step-by-step explanation:

Sum of angles in a Δ= 180°

x + 2x +3x = 180

6x= 180

Divide both sides by 6

x=30

sooo x= 1×30= 30,   2x= 2×30= 60,   3x=3×30= 90

since 30+60+90= 180

∴the angles are 30°,60° and 90° respectively

do you mean add both of the equations together

because if you do the answer is 10x-5

step-by-step explanation:

lol we need to see what the question is asking about

step-by-step explanation: