2/4=1/2 and 4/8
1/3=2/6 and 3/9
1/4=2/8 and 3/12


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- BCD is an isosceles right triangle , right angled at D
- ABC is an equilateral triangle


❒ Sum of all angles is 180° , since it is an equilateral triangle all the three angles would be same





(Isosceles triangle)









-1/3. Use the formula x1-x2/y1-y2
Answer:
92.119
Step-by-step explanation:
0.84+91.279=92.119
Hope this helps!
Answer: sum=1 subtrahend=2
Step-by-step explanation: