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Yuki888 [10]
3 years ago
7

TYPES OF TRIANGLES RIGHT ANGLED TRIANGLE ETC

Mathematics
1 answer:
user100 [1]3 years ago
7 0

Answer:

Step-by-step explanation:

b) Parallelogram

c) Square

d) Parallelogram***

***Not too sure about this one.

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\bf \begin{array}{lccclll}
&\stackrel{miles}{distance}&\stackrel{mph}{rate}&\stackrel{hours}{time}\\
&------&------&------\\
\textit{Mr Cunningham}&d&40&t\\
\textit{Mrs Cunningham}&d&80&t-3
\end{array}
\\\\\\
\begin{cases}
\boxed{d}=40t\\
d=80(t-3)\\
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\boxed{40t}=80(t-3)
\end{cases}
\\\\\\
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3 years ago
ANSWER ASAP I WILL MAKE BRAINLYIST
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——————

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