Which of the following could be the ratio of the length of the longer leg of a 30-60-90 triangle to the length of its hypotenuse? check all that apply.
a. 2: 3 sqrt 3
b. sqrt 2: sqrt 3
c. sqrt 3: 2
d: 1: sqrt 2
e: 3: 1 sqrt 2
f: 2: 2 sqrt 2

Alogical argument that is presented in graphical form using boxes and arrows is called?

Meghan has created a diagram of her city with her house, school, store, and gym identified. a. how far is it from the gym to the store? b. meghan also wants to walk to get some exercise, rather than going to the gym. she decides to walk along arc ab. how far will she walk? round to 3 decimal places.

X+y=-4 x-y=2 use elimination with adding and subtraction