Hello, I have an easy 5 questions for law of sine and cosine math practice.

I just need answers to compare to my original answers and you do not have to explain.

Please write neatly, it would be appreciate it and circle answers.

Non-Right Triangles: Law of Cosines . Question 1 Suppose you have a triangle (which may not necessarily be a right triangle) with sides a = 23, b = 17, and c = 24, use Heron's formula to find the following: A) The semiperimeter of the triangle: Answer: The semiperimeter is units long. B) The area of the triangle: Answer: The area is square units. Round your area calculation to two decimal places (hundredths). X Question 4 Score on last try: 0 of 1 pts. See Details for more. > Next question Get a similar question You can retry this question below A pilot is flying over a straight highway. He determines the angles of depression to two mileposts, 6.4 mi apart, to be 290 and 520, as shown in the figure. 290 52- 6.4 mi A B Q NOTE: The picture is NOT drawn to scale. What is the elevation of the plane in feet? Give your answer to the nearest whole number. height = 13094 feet Question 10 A triangular parcel of land has sides of lengths 230 feet, 100 feet and 230 feet. a) What is the area of the parcel of land? Round your answer to 2 decimal places Area = b) If land is valued at $2300 per acre (1 acre is 43,560 feet ), what is the value of the parcel of land? Round your answer to 2 decimal places. value = . Question 5 A pilot flies in a straight path for 1 hour 30 minutes. She then makes a course correction, heading 65 degrees to the right of her original course, and flies 2 hours 30 minutes in the new direction. If she maintains a constant speed of 205 mi/h, how far is she from her starting position? Give your answer to the nearest mile. She is miles from her starting position Question Help: Worked Example 1 Message instructor . Question 6 A steep mountain is inclined 74 degree to the horizontal and rises to a height of 3400 ft above the surrounding plain. A cable car is to be installed running to the top of the mountain from a point 930 ft out in the plain from the base of the mountain. Find the shortest length of cable needed. Round your answer to the nearest foot. The shortest length of cable needed is