![\\ \sf\Rrightarrow \dfrac{15}{20}=\dfrac{21}{28}](https://tex.z-dn.net/?f=%5C%5C%20%5Csf%5CRrightarrow%20%5Cdfrac%7B15%7D%7B20%7D%3D%5Cdfrac%7B21%7D%7B28%7D)
![\\ \sf\Rrightarrow \dfrac{1}{4}=\dfrac{1}{4}](https://tex.z-dn.net/?f=%5C%5C%20%5Csf%5CRrightarrow%20%5Cdfrac%7B1%7D%7B4%7D%3D%5Cdfrac%7B1%7D%7B4%7D)
Hence they are similar
#2
- <A=<H
- And ratio of sides are same
Hence both triangles are similar by SAS property
#3
![\\ \sf\Rrightarrow ∆KDH\sim ∆ABD](https://tex.z-dn.net/?f=%5C%5C%20%5Csf%5CRrightarrow%20%E2%88%86KDH%5Csim%20%E2%88%86ABD)
Answer:
y = 2
Step-by-step explanation:
Since the line is parallel to the x-axis,
the gradient, m = 0
From the point, we know that
x = 5
y = 2
So y = 2 is the line that parallel to x-axis
The greatest remainder with 3 is 2, the greatest remainder with 8 is 7, and the greatest remainder with 5 is 4, all because if it was one more then it would not be remaining and it would be without a remainder. Hope this helps!
The answer should be -3/28