Question

plz answer guys plz plz plz plz plz plz plz ​

Answer 1

Answer:

17.(a) is false since sum of any two sides of a triangle is greater than the third side.

18.(c) since sum of all interior angles of a triangle =180

90+30+x=180

120+x=180

x=180-120=60.

I hope you are satisfied by my answer.

Answer 2

Answer:

Hello friend how are you