please help with geometry sums
sum no-6,7 &8
if possible please add attachments
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answer for 6,7,8th questions may it's helpful
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6.angleARE=angleRAB=70°
angleARE+ang.DRE=180°(LINEAR PAIR)
ANGLE . DRE=110°
<DRE+<RDE+<DER=180°(ANGLE SUM PROPERTY OF TRIANGLE
<RDE=180-40-110
<RDE=30°.
angleARE+ang.DRE=180°(LINEAR PAIR)
ANGLE . DRE=110°
<DRE+<RDE+<DER=180°(ANGLE SUM PROPERTY OF TRIANGLE
<RDE=180-40-110
<RDE=30°.
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