Mee brian needs to paint a logo made using two right triangles. the dimensions of the logo are shown below. what is the difference between the area of the large triangle and the area of the small triangle? two right triangles are attached along their longest side. the smaller triangle has height 6 cm and base 2 cm. the height of the larger triangle is 9 cm and its base is 3 cm. a. 7.5 cm2 b. 15.0 cm2 c. 19.5 cm2 d. 39.0 cm2

A. 7.5 cm2

Step-by-step explanation:

Right triangles area is calculated as follows:

Area = (1/2)*height*base

For the smaller triangle:

Area = (1/2)*6*2 = 6 cm²

For the larger triangle:

Area = (1/2)*9*3 = 13.5 cm²

The  difference between the area of the large triangle and the area of the small triangle is 13.5 - 6 = 7.5  cm²

1) c 2143.6 cm

2) c 113.0 m

3) a 33.5 ft

4)   d 2 cm

5) c 20 mm

6) 180 in

7) d 120 ft

i dont know sorry

step-by-step explanation: