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14 votes
14 votes
Determine the area of the triangular ABC with AC =5cm and height DB=30mm​

User DiCaprio
by
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1 Answer

22 votes
22 votes

Answer:

Explanation:

AC² = AD² + DB ²

25 = AD² + 9

AD²= 25 - 9

AD² = 16

AD = 4

Area = 4*3 /2

= 6cm

User Gkiko
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3.1k points