Find the area of the blue triangle
Omg pls help muehhh

Answer:
B) 42 units squared
Step-by-step explanation:
12 * 7 = 84
84 / 2 = 42
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-XxDeathshotxX
Answer:
42
Step-by-step explanation:
The rectangle is 84 units. Half the rectangle (The triangle) is 42 units.