I believe the answer is D. $34.43
-73.35. You have to use the distributive property and multiply -9 x 8.15
Answer:
-3.56 i think .
Step-by-step explanation:
Answer:
4 and then 15
Step-by-step explanation:
So we know that 3,4 and 5 are pythagorean triplet and these result from a right triangle sides length
- than 3,4 and 5 mean right triangle so 2,5 and 4 mean acute triangle sure or you can prove it in this way too
- than 3^2 +4^2 =5^2 => a right triangle so than
2^2 +4^2 < 5^2 => an acute triangle
hope helped
