Find the perimeter of a triangle with sides of length 1.4, 1.8, and 4.8.

Answer:The answer is 8

Find the area of a triangle with base b and height h. Round your answer to the nearest hundredth if necessary. b = 5.8 mi h = 14.6 mi

5.8 * 14.6 : 2 = 42.34

6.) Find the perimeter of a triangle with sides of length 1.4, 1.8, and 4.8.

1.4+1.8 + 4.8 = 8

7.) Find the area of a triangle with base b and height h. Round your answer to the nearest hundredth if necessary. b = 14.3 mi h = 10.7 mi

14.3 * 10.7 : 2 = 76.505