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zimovet [89]
4 years ago
8

Calculate the area of this triangle.14 cm18 cm​

Mathematics
1 answer:
Ede4ka [16]4 years ago
5 0

Answer:

99 cm squared

Step-by-step explanation:

A=hb x b /2

hb: 11

b:18

11x18= 198

198/2= 99

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<em>given</em><em>,</em>

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<em>we </em><em>know</em><em>,</em>

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<em>2</em><em>(</em><em>4</em><em>x</em><em>²</em><em>)</em><em> </em><em>+</em><em> </em><em>2</em><em>(</em><em>y²</em><em>)</em>

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<em>option </em><em>A </em><em>is </em><em>correct</em>

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