Question

Construct a triangle having perimeter 6,4 cm and it's base angle are 60° and 45°.​

Answer 1

Answer:

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Step-by-step explanation:

Draw a line segment XY of 6.4cm. 2. Draw ∠DXY = B = 60o and ∠EYX =∠C = 45o 3. Draw the angle bisector of ∠DXY and ∠EYX which interest each other at A. 4. Draw the perpendicular bisector of AX and AY which interest XY at B and C respectively. 5. Join AB and AC Therefore ΔABC is the required trianglRead more on Sarthaks.com - https://www.sarthaks.com/101654/construct-a-triangle-whose-perimeter-is-6-4-cm-and-angles-at-the-base-are-60-and-45