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E9 Construct a right-angled AABC in which _A = 90°, hypotenseBC = 6 cm and AB = 4 cm. Justify your construction. |
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Answer» Step-by-step explanation: *take a LINE segment AB with length 4cm *take the COMPASS with measure 1 or 2cm and place it on A and draw a semi circle *with same measurement of compass keep it on point D and draw an arc and name it E *now again place the compass with same measurement on E and draw an arc *next with same measurement draw an arc PLACING the compass on point E in the above and do the same with KEEPING the compass on point F *now join the arc that we got now (draw a long line) *now take the measure of compass as 6cm and draw an arc on the line that we drew now *join the line ur triangle is completed(u can erase the name of point D, E, F.. I just took it to make you understand) |
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