Answer: t=20°
Step-by-step explanation:
1. By definition, the sum of the interior angles is 180 degrees.
2. Keeping the information above on mind, you can write the following expression:
3. Now, you must solve for as following:
4. Therefore, the value of is 20°
If the perimeter equals 30 and the length is twice the width, then the length is equal to 20 and the width is equal to 10.
Answer:
answer: 15/16 Hope this helps!
Answer:
The choice two;
Step-by-step explanation: