Answer: x=8
Step-by-step explanation: 8+14x+8x-4=180
The sum of a triangle will always be 180 degrees so you put 8+14x + 8x-4 equal to 180 and solve the equation, the answer is x=8
Answer:
Step-by-step explanation:
<h3>Find the area of rectangle</h3>
<h3>Find the area of triangle</h3>
<h3>Area of the figure is</h3>
Answer:
34.56 inches
Step-by-step explanation:
The formula for the circumference is :
The diameter is the full length of the interior of a circle.
To work this out you would simply multiply the diameter of 11 by pi, which gives you 34.56.
1) Multiply pi by 11.
0.80 * 0.80 = 0.64
Hope this helps :)
Answer:
Step-by-step explanation:
Do cross multiplication
Divide both sides by 12
Calculate
Hope I helped!
Best regards! :D