Answer:
B. 60
Step-by-step explanation:
a quadrilateral always adds up to 360°. so you add up all angles then subtract your sum from 360. 140+80=220, now add angle U which is a congruent angle to angle s so 220+80=300. now 360-300=60
Answer:pete with 9.04yards per carry
Step-by-step explanation:take the yards/caries to get your answer
Answer:
A = 76.8 yd²
Step-by-step explanation:
The area (A) of a regular polygon is calculated as
A = 
pa ( p is the perimeter and a the apothem )
Here p = 8 × 4 = 32 yd and a = 4.8 yd , then
A = × 32 × 4.8 = 16 × 4.8 = 76.8 yd²
Answer:
1
Step-by-step explanation:
The first answer in simplest form is : 6n+10
The second answer in simplest form is: -a/5_20
hope that helped....
