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