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A.∠C=∠A﹣∠B |
B.![]() |
C.a=8,b=15,c=17 | D.a2=3,b2=4,c2=5 |
A.∠A:∠B:∠C=7:3:11 |
B.∠A+∠B=∠C |
C.a:b:c=7:24:25 |
D.a2=9,b2=1,c=![]() |
A..∠B=∠A﹣∠C |
B..a2=(b+c)(b﹣c) |
C..∠A:∠B:∠C=3:4:5 |
D..![]() |
A.∠A=∠B-∠C | B.∠A:∠B:∠C=3:4:5 |
C.a2=(b+c)(b-c) | D.a:b:c=5:12:13 |
A..a=1,![]() ![]() |
B.b2=(a+c)(a﹣c) |
C.∠A:∠B:∠C=3:4:5 |
D.∠A=∠B+∠C |
A.AB:BC:AC=3:4:5 |
B.AB:BC:AC=1:2:![]() |
C.∠A﹣∠B=∠C | D.∠A:∠B:∠C=3:4:5 |
A.a=32,b=42,c=52 | B.∠A+∠B=90° |
C.a=6,b=8,c=10 | D.a=8,b=15,c=17 |
A.b2=a2﹣c2 |
B.∠C=∠A﹣∠B |
C.∠A:∠B:∠C=3:4:5 |
D.a:b:c=12:13:5 |
A.∠B=∠C+∠A | B.a2=(b+c)(b-c) |
C.∠A:∠B:∠C=3:4:5 | D.a:b:c=3:4:5 |
A.∠A+∠C=∠B |
B.(b+a)(b﹣a)=c2 |
C.a=![]() |
D.∠A:∠B:∠C=5:3:2 |
A.a=8,b=15,c=17 |
B.∠A:∠B:∠C=2:2:1 |
C.a=1.5,b=2,c=2.5 |
D..a2+b2=c2 |
A.∠A+∠B=∠C | B.∠A:∠B:∠C=3;4;5 |
C.a2=c2-b2 | D.a2:b2:c2=5:12:17 |
A.∠A:∠B:∠C=1:2:3 | B.a2=(b+c)(b-c) |
C.∠A=2∠B=3∠C | D.a:b:c=3:4:5 |
A.∠A:∠B:∠C=3:4:5 |
B..∠A=∠B=2∠C |
C.a:b:c=2:2:3 |
D.![]() |
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