Answered

7. What is the area of the composite figure?
4cm, 10cm, 8cm, 4cm

a.56cm squared
b.56cm
c.72cm squared
d.72cm.


thanks

​

Sagot :

Hernilizapanggatviz

Answer:

ayan po sana makatulong ☺️☺️☺️

View image Hernilizapanggat

[tex]\huge\colorbox{lime}{\boxed{\tt{ANSWER:}}}[/tex]

A. 56cm Squared

Step-by-step explanation:

Rectangle:

  • A = L x W
  • A = 4cm x 10cm
  • A = 40cm^2

Triangle:

  • A = 1/2 B x H
  • A = 1/2 8cm x 4cm
  • A = 1/2 32cm^2
  • A = 16cm^2

Add the Area of Triangle and Rectangle

  • 40cm^2 + 16cm^2 = 56cm^2

To find the area of a composite figure, separate the figure into simpler shapes whose area can be found. Then add the areas together. Be sure than none of the simpler figures have overlapping areas.

#CarryOnLearning

#LightningSquad