Answer:
Step-by-step explanation:
2x+11+6x-7=180 (being linear pair)
8x+4=180
8x=180-4
8x=176
x=176/8
x=22
MHA=2x+11
=2*22+11
=44+11
55
MHT=6x-7
=6*22-7
=132-7
=125
=
2X+11+6X-7 =180
8X+4 =180
8X. =180-4
8X. =176
X. =22
MHA=2X+11
=55
MHT=6X-7
