Atriangular piece of commercial real estate is priced at $5.75 per square foot. determine the cost of the triangular piece of land if two sides of the lot measure 140 feet by 200 feet and the angle between these two sides is 60 the cost of the property is (round to the nearest dollar as needed.)

Cost= 69,713 $

Step-by-step explanation:

as we have two sides and an angle we apply the law of cosine

,

we must find h, so

finally

the cost of the triangle piece of land is:

Cost=5.75 $/ft2 * 12.124ft2 = 69,713 $

the amount you'd have after the work is $1.55

step-by-step explanation:

you subtract 95% from $31.

on monday rodney ate 1/4th of the sandwich = 3/12

on tuesday he ate 1/3rd of the sandwich = 4/12

therefore in total he has eaten = 3/12 + 4/12 = 7/12

thus we can say that he has eaten 7/12 of the sandwich on monday and tuesday alltogether.

happy to

pls mark as brainliest.