Question

Uthungic, write, with reason, what type of a quum
5. Construct O BARC such that l(BA) = (BC) = 4.2 cm, 1(AC) = 6.0 cm,
/(AR) = /(CR) = 5.6 cm
6. Construct PORS. such that l(PO) = 3.5 cm. l(OR) = 5.6 cm, 7(RS) = 3.5 cm,​

Answer 1

Answer:

Answer of Question no.5

Steps of construction:-

1) Draw a line segment BA=4.2cm

2)Put the compass on point B and draw 4.2cm arc and put the compass on point A and draw 6cm arc name the point C at two arc Intersect each other and join seg BC and seg AC

3)Put the compass on point A and draw 5.6cm arc and then put the compass on the point C and draw 5.6cm arc then name the point R which two arcs Intersect each other and join seg CR and seg AR

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Answer of Question no.6

PQRS is a parallelogram .

Opposite sides are parallel and equal.

PQ = RS = 3.5 cm

QR = PS = 5.6 cm

Steps to construction :

1 ) Draw PQ = 3.5 line segment .

2 ) Draw a ray QX such that <PQX =110°

3 ) draw an arc with Center Q and radius

5.6 cm intersects QX at R .

4 ) Take P and R centers and 5.6cm and

3.5 as radii draw two arcs intersecting

each other at S .

5 ) join P and R to S.

Required PQRS Parallelogram formed .

Here ,

m<R = 70° is unnecessary