Answer:
√11 = 3.31....
option 1. Irrational: √11 = 3.3
She is correct because a negative subtracted by a negative is positive.
Answer:
it's times 4 every time
Step-by-step explanation:
4.5 times 4 is 18 etc
Answer:
hypotenuse:2 (AB)
adjacent side: 1 (AD)
opposite side:√3(BD)
Step-by-step explanation:
-->AB is hypotenuse cuz it's opposite to right angle (90°)
-->AD is adjacent,cuz it's adjacent to reference angle(60°)
-->BD is opposite side,cuz it's opposite to the reference angle(60°)
✌️:)
Yes
The rule to check if a triplet of numbers can represent the sides of a triangle is the following: the sum of the length of two sides must exceed the third one.
This happens for all possible couples in your case:


