Answer:
7x+5=7x+5 they are equal same lines
Step-by-step explanation:
Answer: The required length of the golden thread needed is 30 cm.
Step-by-step explanation: Given that a triangular colorful scenery is made in a wall with sides 50 cm, 50 cm and 80 cm. A golden thread is to hang from the vertex so as to just reach the side 80 cm.
We are to find the length of the golden thread required.
As shown in the attached figure below, ABC is the triangular scenery with sides
AB = AC = 50 cm and BC = 80 cm.
AD is drawn perpendicular to BC, so that AD is the length of the golden thread required to reach side BC with length 80 cm from the vertex A.
Now, since AD ⊥ BC and ΔABC is isosceles (AB = AC), so we must have
D is the midpoint of BC.
That is,

Now, from the right-angled triangle ABD, we have

Thus, the required length of the golden thread needed is 30 cm.
Dear Foxqueen, the dependent variable is D because the grades depend on the time spent playing video games. A is not logical because the video games owned might not be played, B is illogical because the points are the product of the video games, and C is not logical because that is actually the independent variable. (rate this brainiest)
Answer:
any random 6 songs?
Step-by-step explanation:
Mask -Dream (sorry im listening to it)
Moon and Stars -i forgot the artist it has a 1 in it i think
Hayloft - Mother Mother
Beachboy - ____ McCaffery
My ordinary life - the living tombstone
505 - Arctic monkeys