Area Triangle/ Trapezoid/ Parallelograms

What does area mean?

• the distance around a shape

• half the distance around a shape

• the amount of space outside a shape

• the amount of space inside a shape

Tags

CCSS.6.G.A.1

CCSS.6.G.A.4

How do you find the AREA of a TRIANGLE?

• A = lw

• $A\ =\ \frac{1}{2}bh$

• A = bh

• A = $\frac{1}{2}\left(b_1+b_2\right)h$

Tags

CCSS.6.G.A.1

Find the area of the triangle.  There are two correct answers.

The base is 5 and the height is  6

• A = 5 x 6

• A = $\frac{1}{3}\times5\times6$  

• A =  $\frac{1}{2}\times5\times6$  

• A =   $\frac{5\ \times6}{2}$  

Tags

CCSS.6.G.A.1

Find the area

• 15 units²

• 32 units²

• 40 units²

• 10 units²

Tags

CCSS.6.G.A.1

Find the area .

Choose 1 correct answer.

• 1/2 (8)(10) = 40 yd

• 1/2 (8)(10) = 40 yd²

• 1/2 (10) (8) = 80 yd²

Tags

CCSS.6.G.A.1

Find the area of the triangle

using A = 1/2 bh

• 31.5 units²

• 63 units²

• 77 units²

• 38.5 units²

Tags

CCSS.6.G.A.1

Find the Area of this triangle

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

Tags

CCSS.6.G.A.1

Area of a trapezoid formula is:

• A = base x height

• A = ½ ( b₁ + b₂ ) h

• A= 1/2 bh

• A = lwh

Tags

CCSS.6.G.A.1

The two bases of this trapezoid are

• 15 and 8

• 8 and 7

• 15 and 7

Tags

CCSS.6.G.A.1

The height of this trapezoid is

• 15

• 8

• 7

Tags

CCSS.6.G.A.1