Answer:
triangle 1, triangle 3,
Step-by-step explanation:
Triangle 1= ![14^{2} + 24^{2} = 772\\196+ 576 = 772](https://tex.z-dn.net/?f=14%5E%7B2%7D%20%2B%2024%5E%7B2%7D%20%3D%20772%5C%5C196%2B%20576%20%3D%20772)
Triangle 2= is wrong
Triangle 3= ![11^{2} + 22^{2} = 605\\121+ 484= 605](https://tex.z-dn.net/?f=11%5E%7B2%7D%20%2B%2022%5E%7B2%7D%20%3D%20605%5C%5C121%2B%20484%3D%20605)
Triangle 4= is wrong.
Answer:
-2.1
Step-by-step explanation:
-7.3 - 11.2 - 1.7 + 0 + 0 +2.2 + 3.3
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7
= -2.1
61.26 in^2
Explanation: plug in the formula to get SA=2π1.5^2+2π(1.5)(5)
The answer is 13 you have to add the top and bottom
Answer:
It will be 0.5kg cuz kg and liters are same