tomhinds11 tomhinds11

12-09-2021
Mathematics

contestada

A ramp AB, 4 metres long, is attached to the back of a lorry at a point, B 1.2 metres above the ground.

A ramp AB 4 metres long is attached to the back of a lorry at a point B 12 metres above the ground class=

Respuesta :

pranaav924 pranaav924

12-09-2021

Answer:

AC=

[tex]2 \sqrt{91 } \div 5[/tex]

The angle the ramp makes with the ground is approx. 17.4576

Step-by-step explanation:

see picture above

Ver imagen pranaav924

Answer Link

Otras preguntas

what is phosphorylation ?

what is photonasty??

what is photonasty??

What is the role of diaphragm in the digestive system?

when was Abraham Lincoln was born

a car travelling at 36 km/hr due north turns west in 5 s under constant acceleration and maintains the same speed. the acceleration of the car is

How do you factor this 8x^2+2x-21=0

What does |-100| equal?

Is green light most or least useful in photosynthesis? Why?

a man invested a total of $3,000 in two investments. he made a profit of 3% on the first investment and 4% on the second investment. if his total profit was $10