NEED HELP NOW WILL GIVE BRAINLEISTb) Calculate the area of the red triangle to find the area of the garden. Show your work. (2 points)

9 ab is the area of the garden.

No scale or dimensions are given, so

Estimating to get a practical, reasonable

Using a metric standard of 2 meters, The area of the red triangle would be 54m²

The area of the garden would be about 500m²

Step-by-step explanation:

The area of the red triangle is   That is assuming that it is a right triangle and side a is the altitude or height of the triangle, and side b is the base.  

The measurements of the triangle are approximately in the proportion of 3, 4, 5, a typical "Pythagorean Triple" right triangle.

Estimating from rough measurements of the triangle and the dimensions of the garden as shown, it appears that the area of the garden is about 18 times the area of the red triangle.

The area of the triangle is half the area of a rectangle with the same side lengths a & b, so 9 ab is a good estimate of the area of the garden.

Using a metric standard, estimating a 2-meter wide sidewalk, the area of the triangle can be reasonably calculated to be A = 9m × 12m /2 = 54 m²

The area of the garden would be 9 × 54 = 486m² rounded reasonably to 500m²

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answer: sensy

step-by-step explanation: