Question

HELP

Round any decimals to the nearest tenth.

Question 1 options:
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Answer 1

to get those coordinates, let's find the coordinates for the midpoints for RS and TS.

`~~~~~~~~~~~~\textit{middle point of 2 points } \\\\ R(\stackrel{x_1}{0}~,~\stackrel{y_1}{7})\qquad S(\stackrel{x_2}{5}~,~\stackrel{y_2}{4}) \qquad \left(\cfrac{ x_2 + x_1}{2}~~~ ,~~~ \cfrac{ y_2 + y_1}{2} \right) \\\\\\ \left(\cfrac{ 5 +0}{2}~~~ ,~~~ \cfrac{ 4 +7}{2} \right) \implies \left(\cfrac{ 5 }{2}~~~ ,~~~ \cfrac{ 11 }{2} \right)\implies {\Large \begin{array}{llll} \left(2(1)/(2)~~,~~5(1)/(2) \right) \end{array}} \\\\[-0.35em] ~\dotfill`

`~~~~~~~~~~~~\textit{middle point of 2 points } \\\\ T(\stackrel{x_1}{0}~,~\stackrel{y_1}{3})\qquad S(\stackrel{x_2}{5}~,~\stackrel{y_2}{4}) \qquad \left(\cfrac{ x_2 + x_1}{2}~~~ ,~~~ \cfrac{ y_2 + y_1}{2} \right) \\\\\\ \left(\cfrac{ 5 +0}{2}~~~ ,~~~ \cfrac{ 4 +3}{2} \right) \implies \left(\cfrac{ 5 }{2}~~~ ,~~~ \cfrac{ 7 }{2} \right)\implies {\Large \begin{array}{llll} \left(2(1)/(2)~~,~~3(1)/(2) \right) \end{array}}`