If we want to find the distance between two points on a number line use the distance formula:
Answer:
I'm going to say this at random it is eight 8.
Step-by-step explanation:
All triangles are similar.
.. x/3 = 27/x
.. x^2 = 81
.. x = 9
.. y = √(x^2 -3^2) = √72
.. y = 6√2
Answer:
14
Step-by-step explanation:
12+2=14
In each separate triangle is a right angle. So subtract 90 (right angle) and the given number from 180 (total degrees of a triangle) to find the missing angle.
