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Find x in the followingPls do all the quetions.. |
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Answer» ok I will Help UStep-by-step EXPLANATION:We know THATALL the interior ANGLE of TRIANGLE is 180⁰soNow 75⁰+ 40⁰+ x⁰ = 180 115⁰+x⁰ = 180⁰ x⁰ = 180⁰ - 115⁰ x⁰ = 65⁰ ANS 2. x⁰+36⁰+ 90⁰ = 180⁰ ( RightAngle Triangle) x⁰ = 180⁰- 126⁰ x⁰ = 54⁰ 3. 52⁰ +x⁰+x⁰ = 180⁰ 2x⁰ = 180⁰-52⁰ 2x⁰ = 128⁰ x⁰ = 128⁰/ 2 x⁰ = 64⁰ Ans 4. x⁰ + x⁰+10⁰ +x⁰-10⁰ = 180⁰ 3x⁰ = 180⁰ x⁰ = 180⁰ /3 x⁰ = 60⁰ 5. x⁰ +2x⁰+25+ 2x⁰-5 = 180⁰ 5x⁰ +20 = 180⁰ 5x⁰ = 180⁰- 20⁰ x⁰ = 160⁰/ 5 x⁰ = 32⁰Hope it Helps❤✌ |
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