1) Two triangles are similar if they have congruent angles and proportional sides (for each corresponding leg).
2) So let's check whether there are similar triangles by setting a proportion:

3) So yes they are similar, i.e. ΔCAB ~ΔHGJ
Answer:
Hello There!
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If you subtract the volume of the sphere from the cone, you'll get the volume you can fill with flavored ice. Right?


So that means, The volume left to put in flavored ice is :

So putting in the value for radius and height of the cone and radius of the sphere in the 2nd term will do the thing, I think.
.......
Okay, I think they didn't raise the power but wrote the exponent beside the number. It must be c. They wrote 32 so as to say 3^2 and wrote 0.553 to say (0.55)^3
So the answer is (C)
Hope this helped you. Brainliest would be nice!
Answer:
28/12
Step-by-step explanation:
you multiply 12 times 2
then add it to 4
Answer: 3 lessons
Step-by-step explanation:
Matt starts swimming lessons on Day 5.
He then goes to swimming lessons every 10 days. The dates he went on lessons are therefore:
First lesson = Day 5
Second lesson = Day 5 + 10 days = Day 15
Third lesson = Day 15 + 10 days = Day 25
Fourth lesson = Day 25 + 10 days= Day 35
<em>He therefore only went for 3 lessons because the 4th lesson was after Day 30. </em>