Answer:
Step-by-step explanation:
if the triangles are similar their sides should be in proportion so
(56/70)=(48/60) and they are in proportion because .8 = .8
ΔNQR ~ ΔNLM
Answer:
Step-by-step explanation:
what is the question?
Step-by-step explanation:
please mark my answer in brainlist
Answer:
x = 1
Step-by-step explanation:
<u>FACTS TO KNOW BEFORE SOLVING :-</u>
Lets say , there's an expression →
In terms of logarithm , it can be written as →
<u>SOLUTION :-</u>
It can be also written as -
In L.H.S. , 64 can be written as 8² and in R.H.S. , 8 can be written as 8¹. So,
According to the law of exponents , the bases are equal in L.H.S & R.H.S. .So, their exponents in L.H.S. & R.H.S. must be equal.
If you have some scratch paper handy, you can divide the track into 2 semi circles, and one rectangle. Multiply the length (100) by two since a rectangle has 2 lengths (one on top, one on bottom). However, do not add the widths to the final perimeter because it is not part of the track. Now to find the semicircles (the two curves on each end). The circumference of a circle is 2
or