Answer:
4) x = - 12
5) x = 4
Step-by-step explanation:
4)
Since points T and S are mid points of sides ML and MN of triangle MLN.
Therefore, by mid point theorem,
TS is half of LN
so,
5) In the same way x = 4 will be the correct answer in question number 5.
Step-by-step explanation:
this is only simple.
on the graph we have the original coordinates and the target coordinates. and then we check the difference.
E = (-8, -9)
F = (-2, -8)
E' = (1, 1)
F' = (7, 2)
the change (shift) in the x coordinate from E to E' is
1 - -8 = 1 + 8 = +9
the change (shift) in the y coordinate from E to E' is
1 - -9 = 1 + 9 = +10
so, the translation is
(x + 9, y + 10)
let's check with F and F'
for x : -2 + 9 = 7
for y : -8 + 10 = 2
and F' = (7, 2)
all correct.
Answer:
Top part: middle bottom right
Radius- 12 inches radius- 26 cm radius:32
diameter- 6 inches diameter- 13 diameter- 16
circumference:75.4 circumference- 163.36 circumference-201.06
area: 452.38934 area:2123.72 area-3216.99
Bottom left
radius-46 cm
diameter- 23
circumference: 289.03
area: 6647.61
Step-by-step explanation:
Given:
The base is a rectangle of dimension 7 cm×6 cm.
The length of each diagonal side = 10 cm
To find the height of MT.
Formula
By Pythagoras theorem we get,
where, h be the hypotenuse
b be the base and
l be the height.
Now, in this diagram,
The perpendicular distance of M from BC = 3 cm
Slant height = 10 cm
Taking, b = 3 and h = 10 we get,
or,
or,
or,
Hence,
The height of MT is 9.5 cm.
Answer:
199
Step-by-step explanation: