130 because 2 is less than 5
Answer:
Surface Area = 1/2PL+B
P =Perimeter
L = lateral height
B = base
Step-by-step explanation:
Answer:
1/11x+4/11
Step-by-step explanation:
y=11x-4
x=11y-4
11y=x+4
y=1/11x+4/11
Answer:
=72.52°
Step-by-step explanation:
We use sin rule: sinA/a = sinB/b
Angle 32 faces side 4
Angle x faces side 7.2
So,
sinx/7.2 = sin32/4
Cross multiply
4sinx = 7.2sin32
Divide both sides by 4
We have,
sinx = (7.2sin32)/4
sinx = (7.2 * 0.5299)/4
sinx = 3.8153/4
sinx = 0.9538
x = sin⁻¹(0.9538)
x = 72.52°
Answer:
1
Step-by-step explanation:
21/21 is whole and the a whole as a whole number is equivalent to 1.
