Answer:
Step-by-step explanation:
1st one is 28.27 cm and 2nd one is 22 in.
Hope i helped.
Answer:
115
Step-by-step explanation:
Since line v and line u are parallel:
m<14 and m<13 must be alternate exterior angles and alternate exterior angles has equal measure so the answer is:
m<13 = m<14 = 115.
Answer:
∠B = 41°
Step-by-step explanation:
∠BCD is an exterior angle of the triangle
The exterior angle of a triangle is equal to the sum of the 2 opposite interior angles.
∠A and ∠ B are the 2 opposite interior angles, hence
∠A + ∠B = 113, that is
72 + ∠B = 113 ( subtract 72 from both sides )
∠B = 41°
Answer:
The answer is 76.97
Step-by-step explanation:
The formula that I used
V=πr^2h
Volume = π·3.52·2 ≈ 76.96902
For the last question
40*3=120 total cakes
120*.15=18 chocolate cakes
