Question

The smart phone would amaze Mr. Bell. Why does the poet feel so?

A)    Mr. Bell wouldn’t understand all its functionsB)    Mr. Graham Bell, the inventor of the telephone would never have thought that the communication device he had invented could possibly do so muchC)    The super functionality would have baffled Mr. BellD)    All of the above

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Answer 1

Mr. Graham Bell, the inventor of the telephone would never have thought that the communication device he had invented could possibly do so much

$\small\mathsf\color{lightgreen}useful?\: \color{white}\mapsto\: \color{orange}brainliest!$

Answer 2

Explanation:

5. The measures of two adjacent angles of a parallelogram are in the ratio 3:2. Find the measure of each of the angles of the parallelogram.

\begin{gathered}\begin{gathered}\begin{gathered}\\\\\sf \large \red{\underline{Given:-}}\\\\\end{gathered}\end{gathered} < /p > < p > \end{gathered}

Given:−

</p><p>

The measures of two adjacent angles of a parallelogram are in the ratio 3:2.

\begin{gathered}\begin{gathered}\begin{gathered}\\\\\sf \large \red{\underline{To \: Find:-}}\\\\\end{gathered}\end{gathered} < /p > < p > \end{gathered}

ToFind:−

</p><p>

Find the measure of each of the angles of the parallelogram.

\begin{gathered}\begin{gathered}\begin{gathered}\\\\\sf \large \red{\underline{Solution :- }}\\\\\end{gathered}\end{gathered} < /p > < p > \end{gathered}

Solution:−

</p><p>

\text{ \sf suppose the angles be equal to 3x and 2x} suppose the angles be equal to 3x and 2x

\boxed{ \sf \orange{ we \: have \: ardjacent \: angles \: of \: a \: parallelogram \: = 180}}

wehaveardjacentanglesofaparallelogram=180

\begin{gathered}\begin{gathered}\begin{gathered}\\ \sf \underline{ \green{putting \: all \: values : }}\end{gathered}\end{gathered} \end{gathered}

puttingallvalues:

\begin{gathered}\begin{gathered}\begin{gathered}\: \\ \sf \to \: 3x + 2 x = 180\: \\ \\ \sf \to \: \: \: \: \: \ : \: \: \: \: \:5x = 180 \\ \\ \: \sf \to \: \: \: \: \: \: \: \: \: \: \:x \: = \frac{180}{5} \\ \\ \sf \to \: \: \: \: \: \: \: \: \: \: \:x \: = \cancel{ \frac{180} {5} } \\ \\ \sf \to \: \: \: \: \: \: \: \: \: \: \purple{x = 36}\\\\\end{gathered}\end {gathered} < /p > < p > < /p > < p > < /p > < p > \end{gathered}

→3x+2x=180

→ :5x=180

→x=

5

180

→x=

5

180

→x=36

</p><p></p><p></p><p>

\begin{gathered} < /p > < p > \begin{gathered}\begin{gathered}\sf \to \: 3x \\ \sf \to \: 3 \times 36 \\ \sf \to \red{108 }\\ \\ \\ \sf \to \: 2x \\ \sf \to \: 2 \times 36 \\ \sf \to \orange{72} \\\end{gathered}\end{gathered} \end{gathered}

</p><p>

→3x

→3×36

→108

→2x

→2×36

→72