Answer:
7
Step-by-step explanation:
all sides in equilateral triangle are equal so side to the bottom is 56ft
base sides same in isosceles triangle so 56 = 8x
8x=56
56/8 is 7
Answer:
<h2><em><u>24v + 24w - 16</u></em></h2>
Step-by-step explanation:
<em><u>Given</u></em><em><u>,</u></em>
8(3v+3w-2)
<em>(</em><em>By</em><em> </em><em>distributive</em><em> </em><em>property</em><em>)</em>
= 8 × 3v + 8 × 3w - 8 × 2
= <em><u>24v</u></em><em><u> </u></em><em><u>+</u></em><em><u> </u></em><em><u>24w</u></em><em><u> </u></em><em><u>-</u></em><em><u> </u></em><em><u>16</u></em><em><u> </u></em><em><u>(</u></em><em><u>Ans</u></em><em><u>)</u></em>
Answer:
AB ≈ 5.6 cm
Step-by-step explanation:
Using the cosine ratio in the right triangle
cos62° = 
= 
= 
( multiply both sides by 12 )
12 × cos62° = AB , then
AB ≈ 5.6 cm ( to 1 dec. place )
Answer:
m=980
Step-by-step explanation:
There's a video in Google on how to do this.
Answer:
The height of the cone =33 cm
Step-by-step explanation:
The volume of a cone is V=
Given: Volume = 16717.36 cubic cm
Radius= 22 cm
Volume of a cone (V)=
The height of the cone is 33 cm
