Answer:
58°
Step-by-step explanation:
The exterior angle of a triangle is equal to the sum of the two remote interior angles.
m∠A + m∠C = measure of exterior angle at B
2x + 2 + 54 = 4x
2x + 56 = 4x
2x = 56
x = 28
m∠A = 2x + 2 = 2(28) + 2 = 56 + 2 = 58°
2631 cm^3= 2631 mL, because 1 cm^3= 1 mL.
The answer is D. 2631~
Answer:
a =12
Step-by-step explanation:
sin theta = opposite side / hypotenuse
sin 29 = a /25
Multiply each side by 25
25 sin 29 = a/25 *25
25 sin 29 =a
12.12024051 =a
To the nearest whole number
12 =a
Answer:
1
Step-by-step explanation:
1*1=1
B should be the answer or D