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steposvetlana [31]
3 years ago
14

Pls help for the brainliest

Mathematics
2 answers:
IRISSAK [1]3 years ago
7 0

Answer:

12.92cm^2

Step-by-step explanation:

A=\frac{h_bb}{2} \\=\frac{3.4*7.6}{2} \\12.92cm^2

Maksim231197 [3]3 years ago
7 0

Answer:

12.92 cm²

Step-by-step explanation:

The area (A) of a triangle is calculated as

A = \frac{1}{2} bh ( b is the base and h the perpendicular height )

Here b = 7.6 and h = 3.4 , thus

A = \frac{1}{2} × 7.6 × 3.4 = 3.8 × 3.4 = 12.92 cm²

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