Question

a. he raised his hand.
b. he asked the people to be quite.
combine this two simple sentence into one simple sentence.​

Answer 1

Answer:

He asked the people to be quite by (the gesture) of raising his hand.

Explanation:

(Note:- the gesture can be added if desired)

Sentences can be combined using conjunctions.

Here, the conjunction used is by.

HOPE IT HELPED

Answer 2

He raised his hand and asked the people to be quite.