Answer:
Each base angle of one triangle is 54°
Step-by-step explanation:
Since the angles meeting in the center are congruent and all form 360° then it means each angle will be 360°/5 = 72°(since we have 5 angles).
Since they are all isosceles triangles, it means two base angles are equal and can be gotten by:
(180 – 72)/2 = 54°.
Each base angle of one triangle is 54°
Answer:
3/5
Step-by-step explanation:
3/5 x 2/5 = 6/25
Answer:
left
Step-by-step explanation:
Answer:
x=1, y= -2
Step-by-step explanation:
Please see the attached pictures for full solution.
(-2 + 0.8) ÷ (1²-1.3) =
(-1.2) ÷ (1-1.3)
(-1.2) ÷ (-0.3)
= 4
