Question

LO bisects angle NLM, line LM=18, line NO=4 and line LN=10. what is the value of x?

The length of the hypotenuse of a 30 degree- 60 degree- 90 degree triangle is 8. what is the perimeter?

Answer 1

where is x?

Answer 2

I don't know if I can help you with the first one but I can with the second one

Answer 3

to find the short leg you divide the hypotenuse in half

to find the long leg you multiply the short leg by \[\sqrt{3}\]

Answer 4

this applies to all 30-60-90 triangles

Answer 5

yes the short leg is 4

Answer 6

to do the long leg you don't have to actually multiply it together really all you would have to do is \[4\sqrt{3}\] that is a plenty good answer

Answer 7

yes

Answer 8

yes

Answer 9

yup