An equilateral triangle has sides of length 20. to the nearest tenth, what is the height of the equilateral triangle. a). 10.0 b).11.5 c).17.3 d).23.1

C. 17.3

Step-by-step explanation:

Using Pythagoras theorem

Divide the triangle into half

c^2=a^2+b^2

20^2=a^2+10^2

400=a^2+100

400-100=a^2

300=a^2

17.32=a^2

72 fudge and 75 toffee

step-by-step explanation:

i hope this : )

50-38=12

step-by-step explanation: