Assuming that the shape is a rectangular prism than the formula would be
V= l*w*h
so if u plug in the numbers...
v= 7.7 * 5.3 * 4.2
v = 171.4 or 171.40
c is your answer, hope that helped
Answer:
∠CAD = 44⁰
∠ACD = 44⁰
∠ACB = 136⁰
∠ABC = 22⁰
Step-by-step explanation:
To calculate m∠CAD;
Line AD = Line DC,
thus ∠CAD = ∠ACD = ¹/₂(180 - 92°) [sum of angles in a triangle.]
∠CAD = ¹/₂ x 88 = 44⁰
Also, ∠ACD = 44⁰
To calculate m∠ACB;
∠ACB = 180 - ∠ACD [Sum of angles on a straight line]
∠ACB = 180 - 44
∠ACB = 136⁰
To calculate m∠ABC;
Line CB = Line CA
Thus, ∠ABC = ∠CAB = ¹/₂(180 - ∠ACB) [sum of angles in a triangle.]
∠ABC = ¹/₂(180 - 136)
∠ABC = ¹/₂ x 44
∠ABC = 22⁰
The answer to the problem is 45.
Answer:
a) ½
b) ⅚
c) ⅔
Step-by-step explanation:
a) 5 or greater than 3: 3,5,6
P(5 U >3) = 3/6 = ½
b) less than 4 or even: 1,2,3,4,5
P(<4UEven) = ⅚
c) 2 or odd: 1,2,3,5
P(2UOdd) = 4/6 = ⅔