Area of Squares, Rectangles, Parallelograms,& Tri

What is the formula for area of a triangle?

• A = b x h

• A = $\frac{b\ \times\ h}{2}$

• A = b + h

• A = b - h

What is the area of this triangle?

• 12 sq. cm.
• 6 sq. cm.
• 12 cm
• 6 cm

What is the area of the triangle?

• 12cm²

• 14 cm²

• 14cm²

• 24 cm²

Find the area of the triangle

• 12 in²

• 12 in²

• 24 in²

• 6 in²

Find the area:

• 40 yd
• 40 yd²
• 80 yd²
• 18 yd²

Find the area?

• 15 in²
• 30 in²
• 15 in
•  30 in

Find the Area of this triangle

• 19.8 km²
• 37.8 km²
• 18.9 km²
• 35 km²

What is the area of the triangle shown?

• 44.4 mm²
• 8.5 mm²
• 8.88 mm²
• 17.76 mm²

What units do we use to show area?

• units
• squared units
• cubed units

Find the area of a triangle with:
b: 14 cm
h: 23 cm

• 161 cm²
• 161 cm³
• 322 cm²
• 322 cm³