Question

construct a <XYZ in which <X=45°, <Y=60°and XY=4.7cm.

Answer 1

1) Draw a XY of length 4.7cm
2) Draw a large arc with x as center and radius <4.7cm which meets the line xy at x'
3) with x' as center cut the arc with same radius at x"
4) with x'' as center cut the arc with same radius at x"'
5) with x' and x" as centers cut the arc with large radius, lets call it P
6) join P and X and let it cut the large arc at P'
7) with P', X' as center, draw arcs to intersect at P" =>∠X =45°

8)Draw a large arc with Y as center and radius <4.7cm which meets the line xy at Y'
9) with Y' as center cut the arc with same radius at Y" =>∠60°
10) connect and extend yy" and xtend to cut Xp" at Z

 hence the triangle XYZ

Answer 2

Step-by-step explanation:

1) Draw a XY of length 4.7cm 2) Draw a large arc with x as center and radius <4.7cm which meets the line xy at x' 3) with x' as center cut the arc with same radius at x" 4) with x" as center cut the arc with same radius at x" 5) with x' and x" as centers cut the arc with large radius, lets call it P 6) join P and X and let it cut the large arc at P' 7) with P', X' as center, draw arcs to intersect at P" =>LX =45° 8)Draw a large arc with Y as center and radius <4.7cm which meets the line xy at Y' 9) with Y' as center cut the arc with same radius at Y" =>0° 10) connect and extend yy" and xtend to cut Xp" at Z hence the triangle XYZ