Answer: d
The two smallest sides have to add up to the largest one
Answer:
Step-by-step explanation:
Answer:
−
1
2
+
Step-by-step explanation:
Answer:
14
Step-by-step explanation:
Squaring a number (a+b) for example is a^2+2ab+b^2. So you square root x^2 and 49, you get x and seven respectively. you multiply them together and on top of that multiply the product by 2. so 7x*2 is 14x and ye
Answer:
Step-by-step explanation:
A
