Answer:
what is the lesson? need more details
Answer:
No, it is not tangent
Step-by-step explanation:
XY can only be tangent to the circle if it forms a right angle to the diameter. To test this, you need to figure out whether the three parts of the triangle make a Pythagorean triple. 8.5×2=17, and 17^2+5^2 is 314, which is not equal to 20 squared. Therefore, it is not tangent. Hope this helps!
The answer is 246 units²
<span>Surface area= 2(lw + lh + wh)</span>
<span>The answer is 105 because to solve <ABC you add up the 2 angles inside of <ABC and that would be 62+43=105.
-Hope this helps.
</span>
