Question

What is the area of the triangle?

Answer 1

Answer: 144.5

Explanation:

The answer is correct because, the formula of a triangle is base times height divided by 2. Since the base and height is 17, we multiply 17 times 17. The answer for 17 times is: 289. Now we have to divide it by two. 289 divided by 2 equals: 144.5.

Hope This Helps!

Answer 2

144.5

Explanation:

Area of a triangle = one half of the base length times the height

The given base length is 17 cm and the given height is 17 cm

Hence, area =
`(17*17)/(2)`

17 * 17 = 289

289 / 2 = 144.5

Area = 144.5cm²