Fig. 2.3.n Fig. 11, lines I and m intersect each other at a point. Which of the following is not always true? (a) Za = 20 (b)

Question

Fig.
2.3.n Fig. 11, lines I and m intersect each other at a point. Which of the following
is not always true?
(a) Za = 20 (b) Ze = Zd (c) Za + d = 180° (d) Za + 2b = 90°​

in progress 0
Amara 2 months 2021-08-13T11:29:54+00:00 1 Answer 0 views 0

Answers ( )

    0
    2021-08-13T11:31:40+00:00

    Answer:

    which of the following reaction is correct

    2 points

    hydrochloric acid + sodium oxide——– sodium sulphate + water

    hydrochloric acid + sodium hydroxide ——–sodium chloride + water

    acid + water——– salt + base

    acid + base——– water + acid

    Step-by-step explanation:

Leave an answer

Browse
Browse

18:9+8+9*3-7:3-1*13 = ? ( )