Ms alvadaro 2:1 mr lowry 3:2
3+2=5 2+1=3
5:3
45/5=9 27/3=9
2·9=18 1·9=9
Step-by-step explanation:
Side a = 63
Side b = 21
Side c = 66.40783 = 21√10
Angle ∠A = 71.565° = 71°33'54" = 1.24905 rad
Angle ∠B = 18.435° = 18°26'6" = 0.32175 rad
Angle ∠C = 90° = 1.5708 rad = π/2Area = 661.5
Perimeter p = 150.40783
Semiperimeter s = 75.20392
Height ha = 21
Height hb = 63
Height hc = 19.92235
Median ma = 37.85829
Median mb = 63.86901
Median mc = 33.20392
Inradius r = 8.79608
Circumradius R = 33.20392
Vertex coordinates: A[0, 0] B[66.40783, 0] C[6.64078, 19.92235]
Centroid: [24.34954, 6.64078]
Inscribed Circle Center: [12.20392, 8.79608]
Circumscribed Circle Center: [33.20392, 0]
Answer:
7 ans-HCF is y
Step-by-step explanation:
soln
first expression=X and y
second expression=l and y
so HCF means common so the Ans is y
#1 is 2/3. #2 is 2/5. #3 is 3/4. #4 is 5/6. #5 is 2/7. #6 is 5/8. #7 is 3/10. #8 is 4/9. #9 is 4. #10 is 25. #11 is 6. #12 is 63. #13 is 3. #14 is 6. #15 is 16. #16 is 63. Hope I could help you on this. Usually, I'd spend more time explaining and going through understanding but I understand the stress that comes with having practice AND homework to do! If you need anything explained, let me know.
114.5 because if he’s 13 he should weigh about 100-110 pounds so it’s 114.5