Math, asked by ajaygautam3649, 6 months ago

please send me full 15 full equation

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Answered by venkatpro

0

Answer:

answer a)angle A is acute

Step-by-step explanation:

angle A =7+4x

angleB=x+23

◆7+4x+23+x=90

30+5x=90

5x=60

x=12

in angle A

7+4x=7+4×12

=55

so that we can conclude that angle A is acute and greater than angle B

mark my answer as brainlist

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