4 years ago

Find the circumcenter of triangle EFG with E(3,6), F(3,4), and G(7,4).

1 answer:

8 0

$\Delta\ EFG\ is\ right\ triangle\ :)\ (look\ at\ the\ picture)\\\\Circumference\ of\ right\ triangle\ is\ in\ the\ middle\ of\ the\ hypotenuse\ (EG).\\\\C\left(\frac{3+7}{2};\ \frac{6+4}{2}\right)\to\boxed{C(5;\ 5)}$

You might be interested in

Select the correct answer.

iogann1982 [59]

Answer:

B. 1

Step-by-step explanation:

The 40° angle and the fixed side lengths of 10 cm and 8 cm uniquely determine the locations of Points A and B.

Thus, you can construct only one triangle using these measurements.

7 0

3 years ago

David has two jobs. He earns $8 per hour babysitting his neighbor’s children and he earns $11 per hour working at the coffee sho

denpristay [2]

Answer:

The answer is 5 hours.

Step-by-step explanation:

First you have to figure out how much money he already had by working at the coffee shop, so take the 15 hours and multiply it by 11$ he makes per hour and you get 165$, now you have to subtract the 200$ by 165$ to figure out how much he needs so 200 - 165 = 35 that is needed, then you keep going up an hour until your total comes above 35 so if he does 1 hour its 8, 2 hours is 16, 3 hours is 24, 4 hours is 32, and 5 hours is 40 which is finally enough to reach his goal.

5 0

4 years ago

Read 2 more answers

Please help I need to turn this is in about 10 min

daser333 [38]

Answer:

multiply them all and then divide by 2

4 0

3 years ago

Numerical expressions for add 12 to 8 then multiply by 5

OlgaM077 [116]

Answer: