Answer:
56°,72°,52°
Step-by-step explanation:
Acute means angle less than 90°.
An acute triangle is a triangle with all the angles less than 90°.
So we can avoid option B 30°,25°,125° and option D 90°,45°,45°,
Sum of angle in option A
Sum = 59 + 61 + 62 = 182°
So, option A does not represent a triangle.
Sum of angle in option C
Sum = 56 + 72 + 52 = 180°
Here all the angles are less than 90°.
So, the correct answer is 56°,72°,52°.
Answer:
False i think
Step-by-step explanation:
First you need to distribute any numbers outside of the parenthesis through the parenthesis (that was a horrible explanation I'm sorry...)
2(2x+5)=4(x+3)
4x+10=4x+3
then you try to get x on one side of the equation so you can solve for it.
4x-4x=0
10≠3 , therefore there are no solutions to the equation