Question

12. In the given figure Find the value of Z0. If AB = 20 cm, BC = 203 cm
А
20cm
DR
coe
20/3 cm​

Answer 1

Answer:

Please attach the figure

Answer 2

In the given figure, the value of Z0 is 30°, when AB = 20 cm, BC = 203 cm

Given,

AB = 20 cm

BC = 20√3 cm

In Δ ABC,

Base = BC = 20√3 cm

Height = AB = 20 cm

tan ∅ = AB / BC

= 20 / 20√3

= 1 / √3

= tan 30°

⇒ tan ∅ = tan 30°

∴ ∅ = 30°