4. consider the figure below.
michael and jane want to build a kite with four equal sides. they know
that kt and te are eight inches which makes point t the midpoint of re.
describe how michael and jane can be absolutely certain that ki, ie, es,
and ks are all the same lengths.

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Ответ:

khan2491

01.06.2023

Mathematics

C.240 mi

Step-by-step explanation:

In the given picture, Let ABC be the bigger triangle and BDC be the smaller triangle.

Then, In ΔABC and ΔBDC

∠C=∠C

∠D=∠B =90°

Therefore, ΔABC ≈ ΔBDC [By AA similarity rule]

We know that the sides of similar triangles are proportional, then

$\frac{AB}{BD}=\frac{AC}{BC}\\\\\Rightarrow\ \frac{400}{x}=\frac{500}{300}\\\\\Rightarrow\ x=\frac{3\times400}{5}\\\\\Rightarrow\ x=240\ mi$

Hence, The length of new road = 240 mi

Study the road plan shown in the figure. a service station will be built on the highway, and a road

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4. consider the figure below. michael and jane want to build a kite with four equal sides. they know that kt and te are eight inches which makes point t the midpoint of re. describe how michael and jane can be absolutely certain that ki, ie, es, and ks are all the same lengths.