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Performance Task No. 1
Read and understand the passage below. Answer what is being asked.
Edison wants to paint his house and he needs your help. To help him, you
need to solve the following problems below to identify what color you will use for
each part of his house. Color them using the color code provided.
Problems:
(Roof) The roof of Edison's house is trapezoid-shaped with one of the parallel
sides 4 m long and the other 6 m long. The perpendicular distance
between these sides is 3 m. What is the area of the roof?
Solution:
Answer:
(Wall) The wall of the house is 4 m by 5 m. What is its area?
Solution:
Answer:
(Door) the door measures 1 meter wide and 3 meter tall. Find the erea of the door solution: answer:_______ (Window) The length of a side of yhe square window is 2 meters. Gind the area solution: answer:___________________​


Sagot :

Answer:

area of trapezoid-shaped roof

A=a+b/2 h

=4m+6m/2 (3)

=10/2 (3)

=5(3)

A=15m²

area of wall

A=l×w

=5m×4m

A=20m²

area of the door

A=lxw

=3m×1m

A=3m²

area of the window

A=s²

=(2m)²

A=4m²