Answer: 117.8 rounded to tenth
117.81 rounded to hundredth
Step-by-step explanation:
Pi * 10^2 * 135/360
Answer:
∡x = 20°
∡y = 160°
∠z = 160°
Step-by-step explanation:
Angles on a straight line sum to 180°
⇒ ∠z + 20° = 180°
⇒ ∠z = 180° - 20°
⇒ ∠z = 160°
The central angle measure equals the corresponding arc measure.
⇒ ∡x = 20°
⇒ ∡y = ∠z = 160°
Shade in 4 of the squares.
Answer:acfasgsad
Step-by-step explanation:dfafsaf ad a dafaffasfsafafsafsffsfaas