Question

III willen B = 90° and AB = 4 cm and BC =
aw a triangle PQR in which QR = 4 cm, PQ = 3 cm and ZQ = 45​

Answer 1

Answer:

zq =45

$\times$

$1124$

Answer 2

Steps of construction:

(1) Draw a line segment XY.

(2) Locate B, C on XY such that BC=4cm

(3)Construct a line segment BD, sufficiently large, such that ∠B=90°

(4)With C as centre and radius 5cm draw an arc, cutting BD at A; join AC.

Then, ABC is the required triangle