2 times the length of the midsegment equals the length of the base. That being said, your equation will be 2(x+21)=x+32.
First, use the distributive property on 2(x+21). You are left with 2x+42=x+32.
Subtract x from both sides. You are left with x+42=32.
Finally, subtract 42 from both sides of the equation. You are left with your answer: x=-10.
Check your work: -10+21=11 and -10+32=22
11 is half of 22.
If you use the SAS theorem, you can prove the triangles are congruent. Due to vertical angles, we have one angle, and we know one side is congruent. In order to prove these triangles are simillar, we need another side
Nicky won two races. One third of six is 2
6m> 60
m>10
m is greater than or equal to 10
Answer:
9.5 gallons of gas
Step-by-step explanation:
Given that:
Each gallon gives 14 miles
Mrs giang wants to travel 133 miles
So
gallons she would need = 133 / 14 miles
gallons she would need = 9.5 gallons
So Mrs.giang will need 9.5 gallons of gas to visit her niece.
i hope it will help you!
