The answer is 5. Take 10 and divide that into 2 groups equally.
The answer should be x=60. ABD are an equilateral triangle all the angles must add up to 180. 60*3=180. Also if you have a protractor you can measure the angle C, the 60 degrees part and measure it against A, D and B. Hope this helps.
Answer:
- 1/3
Step-by-step explanation:
Answer:
3
Step-by-step explanation:
Answer:
k - 11
Step-by-step explanation: