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Determine the area of this triangle...

Determine the area of this triangle...-example-1
User Melmi
by
8.6k points

2 Answers

1 vote

Answer:

650,000 cm²

Explanation:

10x6.5=65 METERS squared. They want it in CENTIMETERS squared.

65m² = 650,000cm²

User James Joyce Alano
by
9.4k points
3 votes

Answer:

32.5
m^(2)

Explanation:

The coloured triangle with the blank triangle area =

(14m x 6.5m)÷2 = 45.5
m^(2)

The blank triangle area =

[(14-10m) x 6.5m]÷2 = 13
m^(2)

Therefore:

The coloured triangle area =

(45.5 - 13)
m^(2)

=32.5
m^(2)

User Timurb
by
8.0k points

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