Answer:
3780mm^2
Step-by-step explanation:
Answer:
y=4x+7
Step-by-step explanation:
okay
Answer:
B
Step-by-step explanation:
The complementary angels are the two angles that sum 90°.
- complementary (27° and 63°) or (26 and 64°)
- three angels that sum 180°
(68°+42°+70° = 180°)
hope this helps :)