Solve for x Can someone please check my answer?? Thx:)
1 answer:
<h3>Answer:</h3>
x=2
<h3>Step-by-step explanation:</h3>Using similarity and enlargement;
- ΔABE is similar to ΔACD
- Therefore, the ratios of corresponding sides will be equal.
- That is; AC/AB = AD/AE = CD/BE
In this case;
AC = 48
AB = 36
AE = 24
AD = 24 + 6x - 4
= 20 + 6x
Therefore;
Thus;
(48 × 24) = 36(20 + 6x)
1152 = 720 + 216x
216x = 1152 - 720
216x = 432
x = 432 ÷ 216
= 2
Therefore, the value of x is 2
You might be interested in
The domain is
and the range is
Domain is x values (horizontal axis), while range is y values (vertical axis). On a line like this one, domain is calculated from the left most point to the right most, while range is calculated from the down most to the upmost.
Because this line is a solid line rather than a dotted line, less than or equal to
signs are used rather than just
less than signs.
and the range is
Domain is x values (horizontal axis), while range is y values (vertical axis). On a line like this one, domain is calculated from the left most point to the right most, while range is calculated from the down most to the upmost.
Because this line is a solid line rather than a dotted line, less than or equal to
signs are used rather than just
less than signs.