Answer:
The angle at vertex D is acute
Triangle DEF is a right triangle
Step-by-step explanation:
Acute means that the angle is smaller that 90degrees
Answer:
18 ft^2
Step-by-step explanation:
Answer:
49
Step-by-step explanation:
3x squared+1
x=4
But remember PEMDAS
So 4 squared which is 16
3(16)+1
3x 16= 48 +1= 49
Answer:
La respuesta correcta es 3 1/5
Step-by-step explanation:
Espero que esto ayude a marcar el MÁS CEREBRAL !!!
