3 years ago

What is the length of leg sof the triangle below? 90°

Mathematics

1 answer:

miskamm [114]3 years ago

5 0

Not sure I’m sorry, have you tried google

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Nata [24]

Answer: 65

Step-by-step explanation:

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2 years ago

How many tiles are in figure 100?<br> .<br> Figure 1<br> Figure 2<br> Figure 3

Ilia_Sergeevich [38]

Answer:

202

Step-by-step explanation:

$in\\\\F(1)=4\:dots\\\\F(2)=F(1)+2=4+2=6\:dots\\\\F(3)=F(2)+2=F(1)+2+2=F(1)+2(2)=8\:dots\\\\As\:you\:can\:see\:in\\\\F(n)=F(1)+2(n-1)\\\\So\:with\:n=100\\\\F(100)=F(1)+2(100-1)\\\\F(100)=4+2(100)+2(-1)\\\\F(100)=4+200-2\\\\F(100)=200+2\\\\F(100)=202$