kariiiiiina kariiiiiina
  • 24-05-2019
  • Mathematics
contestada

Using the technique in the model above, find the missing segment in this 30° -60° -90° right triangle.

Using the technique in the model above find the missing segment in this 30 60 90 right triangle class=

Respuesta :

kamranT kamranT
  • 24-05-2019

You can follow this way:

[tex] \cos(30) = \frac{6}{ac} [/tex]

so we have:

[tex]ac = \frac{12}{ \sqrt{3} } = 4 \sqrt{3} [/tex]

Answer Link

Otras preguntas

0.325 (5 recurring) into a fraction
If prices increase at a monthly rate of 2.5%, by what percentage do they increase in a year?
I need help with this worksheet
Nafi, a cultural anthropologist, believes that at least some moral truths are independent of the values and beliefs of any particular culture or individual. wha
The layer of gold coating on a ring should be 0.03 millimeters thick when the ring is completed. A coating of 0.021 millimeters has already been applied. How ma
if a flower were orange would it more likely be pollinated by insects or by the wind give at least one reason for your answer
solve 9.3 = k + 4.1 for k
When a nerve impulse travels from neuron 1 to neuron 2, neuron 1 is known as the _____. ​gated channel ​presynaptic neuron ​postsynaptic neuron ​dendrite ​synap
Diet-related heart disease, osteoporosis, cirrhosis, and eating disorders are more common in the united States than in most other developed nations. True or fal
If the value of kc at 25oc is 3.7108, and the equilibrium concentrations for n2 and h2 are 0.000105 m and 0.0000542 m, respectively, use the expression in quest