Question

no one is going to answer any more questions i understand because its time to go to sleep Zzz

Answer 1

Do you have a question?

Answer 2

yes i have multiple would you help their geometry

Answer 3

I can help.

Answer 4

I can try to help as well =)

Answer 5

A reptile has a tail longer than its trunk. The length, in millimeters, of the tail and the trunk of the reptile was found to have a golden ratio. Which of these could be the tail and trunk lengths of the reptile? Answer
Trunk – 55 mm, Tail – 89 mm
Trunk – 55 mm, Tail – 144 mm
Trunk – 89 mm, Tail – 90.16 mm
Trunk – 89 mm, Tail – 160 mm

Answer 6

i know its either the 3rd or 2nd

Answer 7

Its A.

Answer 8

Golden ratio is about 1.6. Or you can be clever and remember how consecutive fibonacci numbers are in the golden ratio. 55 and 89 are two fibonacci numbers, so it's A.

Answer 9

oh gosh really i googled it and people prior to me got the answer c or d

Answer 10

Shouldn't trust random strangers on the internet :P (but you can trust us! lol)

Answer 11

you guys are awsome thanks willing to help with another .... :D

Answer 12

Look at the triangle shown below.
A triangle PQR is shown.DE is a segment joining point D on the side PQ and point E on the side QR.DE is parallel to PR.PQ has length 20 cm, PR has length 5 cm, DE has length 2 cm
What is the length of the segment PD?
Answer

8 cm

10 cm

12 cm

14 cm

Answer 13

Use similar triangles. Triangle DEG is similar to PRQ. \[\frac {QD}{DE} = \frac {QP}{PR}\]\[\frac {QD}{2} = \frac {20}{5}\]\[QD = 8 cm\]

Answer 14

PD = PQ - QD = 20 cm - 8 cm = 12 cm

Answer 15

very nice thankyou :)

Answer 16

Your welcome :D

Answer 17

The figure below shows a triangular lawn labeled PQR. There are two fences, AB and BC.
What is the total length of the fence AB and BC?
Answer

90 feet

130 feet

160 feet

200 feet