In a right-angled 15

In a right triangle ABC with hypotenuse c, leg b = 4.5 cm and tan α = 2/3. What is the length of leg a?

Final Answer:

a =  3 cm

Step-by-step explanation:

b=4.5 cm t = tg α = 2/3 t=320.6667 t =  tg α = a:b  a=b t=4.5 0.6667=3 cm



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