hi.. pls answer Q6 and Q7... with proper formula.... the first one is the brainliest
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6....let the third angle be x
sum of all angles of a triangle=180
90+x=180
x=180-90
x=90
so third angle is 90 degrees.
sum of all angles of a triangle=180
90+x=180
x=180-90
x=90
so third angle is 90 degrees.
NishikaShahani:
Thank you so much........ do you question 7
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