1, 2, 3 numurates of tropical rainforests and grasslands
Explanation:
he has done this because British people recognise the name David more as it is common in the UK.
Answer:
Angle CBE = 48 degrees.
Explanation:
I'm doing the same math quiz right now and was pretty stumped. However, it was actually really easy once you think about it enough!
<em>Please make sure to reword my answer and remember as stated already at the beginning of the quiz, the angles are not drawn to scale.</em>
Step 1: Take the stuff that equals CBE, turn it into an equation, and solve.
<u>OPTIONAL</u>: Plug 18 for x into the equation and you'll get 132 = 132, making it a true answer.
Step 2: Plug 18 for x into the angle measurements.
ABD: 42 degrees (given)
DBE: 5(18) = 90 degrees
CBE: Take 180 and subtract both 42 and 90. You get 48 degrees, which is your final answer.
