A. Area = ½b × h
= ½ × 16 × 9
= 72
B. Area = b × h
= 26 × 18
= 468
C. Area = a²
= 11²
= 121
D. Area = ½(a+b) × h
= ½(6+21) × 8
= 108
Hope this helps :)
Please consider marking my answer the brainliest!
He needs 84 ft.
Step by step explanation:
(24*2)+(18*2)
48+36
84
Answer:
x=2
Step-by-step explanation:
5(x+3)-2=13
5(x+3)=15
x+3=5
x=2
Use sine inverse since you have the lengths of both the hypothenuse and opposite of the triangle formed:)
I'm locking my answer in on C
