Question

how to make a 30⁰,70⁰,80⁰ acute angled triangle​

Answer 1

Answer:

Firsty draw a line take a protracter and then first make the angle and then join with the third line done!

Step-by-step explanation:

Have a look at those below you will understand more better

Answer 2

Answer:

Step-by-step explanation:

It is given that in ΔLMN,

∠L=30∘ , ∠M=70∘  and ∠N=80∘

 

Since, all the angles of the given triangle measures less than 90∘ , therefore, the given triangle is an acute triangle.