Question

3) AABC ~ ALMN. AABC if AB = 5.5cm., BC = 6cm, CA = 4.5cm. and then find AABC and ALMN.​

Answer 1

Answer:





Join / Login

Question



△ABC∼△LMN. In △ABC,AB=5.5cm,BC=6cm,CA=4.5cm. Construct △ABC and △LMN such that MNBC=45.

Medium

Open in App

Solution



Verified by Toppr

Construct △ABC such that AB=5.5cm,BC=6cm and CA=4.5cm.

△ABC and △LMN are similar.

Therefore, their corresponding sides are proportional.

∴LMAB=MNBC=NLCA=45

⇒LM5.5=MN6=NL4.5=45

⇒LM=54×5.5=4.4cm,MN=





Join / Login

Question



△ABC∼△LMN. In △ABC,AB=5.5cm,BC=6cm,CA=4.5cm. Construct △ABC and △LMN such that MNBC=45.

Medium

Open in App

Solution



Verified by Toppr

Construct △ABC such that AB=5.5cm,BC=6cm and CA=4.5cm.

△ABC and △LMN are similar.

Therefore, their corresponding sides are proportional.

∴LMAB=MNBC=NLCA=45

⇒LM5.5=MN6=NL4.5=45

⇒LM=54×5.5=4.4cm,MN=





Join / Login

Question



△ABC∼△LMN. In △ABC,AB=5.5cm,BC=6cm,CA=4.5cm. Construct △ABC and △LMN such that MNBC=45.

Medium

Open in App

Solution



Verified by Toppr

Construct △ABC such that AB=5.5cm,BC=6cm and CA=4.5cm.

△ABC and △LMN are similar.

Therefore, their corresponding sides are proportional.

∴LMAB=MNBC=NLCA=45

⇒LM5.5=MN6=NL4.5=45

⇒LM=54×5.5=4.4cm,MN=

Step-by-step explanation:

4.4 cm ans