Answer:
∠LMN = 167°
Step-by-step explanation:
∠LMT = 23°
∠TMN = 144°
∠LMN = ∠LMT + ∠TMN
∠LMN = 23° + 144°
∠LMN = 167°
1st is parallel
2nd is perpendicular
3rd is perpendicular
4th is perpendicular
(11 - 4) (6 + 5) =
(7) (11) =
77
A cell with 2cm sides has a surface area of 6 × a2 or <span> a</span>2<span> + a</span>2<span> + a</span>2<span> + a</span>2<span> + a</span>2<span> + a</span><span>2
</span>
B.) <span>∠COD and ∠DOB
[ It is because, they both lie under the perpendicular so their sum would be equal to 90 degrees, hence, they are complimentary ]
Hope this helps!</span>