IDNLearn.com provides a user-friendly platform for finding and sharing accurate answers. Our community is here to provide the comprehensive and accurate answers you need to make informed decisions.
The area of triangle ABC with vertices is 22 square units
The vertices are given as:
A(4, -3) B(9,-3) , and C(10, −11)
The area of the triangle is calculated using
Area = 0.5 * |Ax(By - Cy) + Bx(Ay - Cy) + Cx(Ay - By)|
This gives
Area = 0.5 * |4 * (-3 + 11) + 9 * (-3 + 11) + 10 * (-3 - 3)|
Evaluate the sum of products
Area = 0.5 * |44|
Remove the absolute bracket
Area = 0.5 * 44
Evaluate
Area = 22
Hence, the area of ABC with vertices is 22 square units
Read more about areas at:
https://brainly.com/question/22972014
#SPJ1