5, 9, 11, 12, 11. Each comma represents a new question
Answer:
1,9
Step-by-step explanation:
The vertex is the highest point
lol;)
Answer:
x = 2 ; y = 3
Step-by-step explanation:
3x = 6
x = 2
4y = 12
y = 3
Answer:
12 centimeters
Step-by-step explanation:
30/2.50 is 12
Answer:
The answer is complementary ⇒ last answer
Step-by-step explanation:
In any right triangle there are two acute angles sum of them is 90°
∵ The two angles will be complementary if there sum is 90°
∵ cosФ = sinβ
∵ cosФ = sin(90 - Ф)
∴ β = 90 - Ф
∴ β + Ф = 90
∴ β and Ф are complementary