Answer:
The answer is B.It is one-half the area of a square of side length 4 units.
Step-by-step explanation:
Given a coordinate grid shown with triangle of measurements with base 4 units and height also 4 units.
We have to find the area of triangle which can be calculated as
⇒ \(Area=\frac{1}{2} \times base \times height\)
= \(\frac{1}{2}\times 4 \times 4=8squareunits\)
we have to choose the statement describes the area of the triangle evaluate above.
Option A: Not matched ∵equals to \(\frac{1}{2}\)[area of rectangle of length 4 units width 2 units]= \(\frac{1}{2}\times 4 \times 2=4 sq units\)
Option B: matched : given one-half the area of a square of side length 4 units.
⇒ \(\frac{1}{2}\times 4 \times 4=8 squnits\)
Option C : Not matched : It is twice the area of a rectangle of length 4 units and width 2 units
⇒\(2\times length\times breadth=2\times 4\times 2=16 sq units\)
Option 4 : Not matched : It is twice the area of a square of side length 4 units.
⇒ \(2\times 4 \times 4=32 squnits\)
So, the correct option is B. It is one-half the area of a square of side length 4 units.
