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Please help urgent!!
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Please help urgent!!

Please help urgent!!-example-1
User Oz Solomon
by
5.3k points

1 Answer

3 votes

Solution:

Note that:

  • Area of triangle: 1/2 x Base x Altitude
  • Perimeter of triangle: Sum of its side

Finding the area of triangle:

  • 1/2 x 12 x 5
  • => 6 x 5
  • => 30 cm²

Finding the perimeter of triangle:

  • 8 + 8 + 12
  • => 16 + 12
  • => 28 cm
User KDC
by
4.3k points
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