Question

Please help me it would mean the world. Extra points!

The answer is 102m^2 provided by my teacher I just need the work.

Answer 1

`\displaystyle A_{ \text{triangle}} = 102 {m}^(2)`

Explanation:

remember that,

`\displaystyle A_{ \text{triangle}} = (1)/(2) bh`

given that,b is 17 m and h is 12m

thus substitute:

`\displaystyle A_{ \text{triangle}} = (1)/(2) * 17* 12`

reduce fraction:

`\displaystyle A_{ \text{triangle}} = 17* 6`

simplify multiplication:

`\displaystyle A_{ \text{triangle}} = 102 {m}^(2)`