Question

Statement : Construct triangle XYZ , where ∠Y= 50°, XY = 4.2 cm and ∠Z= 110°.Which of the statement is correct for the above triangle?

Answer 1

Step-by-step explanation:

draw a line xy =4.2

draw a angle y of 50°

angle x =?

x+y+z =180°

x+50°+110°=180°

x+160°=180°

x=180- 160

x=20°