Answer:
2,268 square units
Step-by-step explanation:
Step 1
Find the area of 1 Triangle
To find this, we will use this formula:
[tex]A=\frac{1}{2} *B*H[/tex]
Let's use the formula!
[tex]A=\frac{1}{2} *14*27\\=\frac{1}{2}* 378\\=189[/tex]
The area of 1 triangle is 189 square units
Step 2
Find the area of the whole intire shape by multiplying the area of 1 triangle with the amount of sides.
There are 12 sides, so let's multiply 189 by 12
189x12=2268
Hence, the area of the regular polygon is 2,268 square units
