WebMar 29, 2024 · Construct triangle XYZ in which line XY-7cm, YZ-8cm and angle XYZ-80°. Draw a circle touching points X, Y and Z of the triangle. What is the radius of the circle? 4.6cm; 2.5cm; 2.9cm; 5.0cm; Mulwa shared his piece of land among his three sons and wife. The first son got two fifth of the land, the second son received a third of the land, the ... WebAug 8, 2024 · To construct: Δ XYZ, where XY = 4.5 cm, YZ = 5 cm and ZX = 6 cm. Steps of construction: (a) Draw a line segment YZ = 5 cm. (b) Taking Z as centre and radius 6 cm, draw an arc. (c) Similarly, taking Y as centre and radius 4.5 cm, draw another arc which intersects first arc at point X. (d) Join XY and XZ. It is the required Δ XYZ.
Construct ∆XYZ in which XY= 4.5 cm, YZ = 5 cm and ZX = 6 cm.
WebConstruct a triangle XYZ in which ∠Y = 30°, ∠Z = 90° and XY + YZ + ZX = 11 cm Solution: Steps of Construction: Draw line BC = 11 Make angles of 30° at B and 90° at C using a protractor. Bisect angle B. With B as a center and any radius, draw a wide arc to intersect both the arms of angle B. WebDec 20, 2024 · Answer: No, we can't construct a triangle of sides yz= 5 cm, xy= 4.5 cm, zx= 6 cm Step-by-step explanation: Because sum of two sides of a triangle is greater than the third triangle, 5 cm+6 cm= 11 cm>4.5 cm 6 cm+4.5 cm= 5.1 cm>5 cm 5 cm+4.5 cm= 5 cm<6 cm So, we can't construct a triangle of yz= 5 cm, xy= 4.5 cm, zx= 6 cm. … cj racing baud
Mathematics Questions and Answers - Class 8 Opener Exams Term …
WebSolution. Steps of construction: (1) Draw seg YZ of length 7.4 cm. (2) Draw ray YP such that ∠ZYP = 45°. (3) Take point Q on ray YP such that YQ = 2.7 cm. (4) Construct the perpendicular bisector of seg QZ. (5) Name the point of intersection of ray YP and the perpendicular bisector of seg QZ as X. (6) Draw seg XZ. WebConstruct a triangle XYZ in which ∠Y = 30°, ∠Z = 90° and XY + YZ + ZX = 11 cm. Solution: Steps of Construction: Draw line BC = 11; Make angles of 30° at B and 90° at C … WebConstruct ΔXYZ in which XY = 4.5 cm, YZ = 5 cm and ZX = 6 cm. Solution: We use the basic rules of construction to solve the question given. We will use scale and compass to do the construction required. We will … do we live on the lithosphere