Answer:
A 10 degree acute angle and a right angle could be in that isoceles triangle.
Step-by-step explanation:
Answer:
A= 2/B= 1/C= 4
Step-by-step explanation:
If a+b equals to 3, then the equation has to be 2+1. Then the value B has to be smaller than C to make a positive number, so B= 1 and C= 4.
Answer:
Diana approximately had 128 cards
Step-by-step explanation:
Let n be the number of cards Diana had. She knows that
- there are 17 kings among n cards
- 4 kings among 30 cards
Write a proportion:
Cross multiply: