what is the area of triangle ghj?\n5 square units\n6 square units\n7 square units\n12 square units

Answer:

6 square units

Explanation:

Step1: Identify base and height

Base $GH = 3$ units, height $HJ= 4$ units.

Step2: Apply area formula

Area of triangle $A=\frac{1}{2}\times base\times height$. So $A = \frac{1}{2}\times3\times4 = 6$ square units.