9514 1404 393
Answer:
- short leg: x; long leg: 12; hypotenuse: y
Step-by-step explanation:
The sides of the triangle can be read from the figure:
- short leg: x
- long leg: 12
- hypotenuse: y
The ratios tell you ...
long leg = x√3 = 12
x = 12/√3 = 4√3 . . . . . divide by √3. (same as multiply by (√3)/3)
2x = 2·4√3 = 8√3
Then the missing sides are ...
- short leg: 4√3
- long leg: 12
- hypotenuse: 8√3
Answer:
165
Step-by-step explanation:
Answer:
d. credit card a is the better deal over the course of the first 3 months, but credit card b is the better deal over the course of the first year.
Step-by-step explanation:
Answer:9|4 i think maybe wrong
Step-by-step explanation:
Answer:
14
Step-by-step explanation:
Since both blue chords are perpendicular to the equally long bisectors from the center of the circle, they must have the same length. Since the length of the bottom blue chord is 7*2=14, x must also be 14. Hope this helps!