In a 45-45-90 triangle, the hypotenuse = sqrt of 2 times a leg.
Therefore the legs of the 45-45-90 triangle are 6.
That is also the hypotenuse of the 30-60-90 triangle.
In a 30-60-90 triangle, the short leg is one half of the hypotenuse.
Therefore x = 3
Answer:
Choose the first one and second and the last one.
Step-by-step explanation:
This is an simple
He will give 1/8 cup to all three of them or I'll eat him
Answer:
15
Step-by-step explanation:
Sum means the result of an addition, so 20-5=15
Answer:
[2(x+10)]°+(3x-30)°=180°[vertically opposite angle]
2x+20+3x-30=180°
5x-10=180°
5x=180-10
5x=170
x=170/5
x=34
