Answer:
84mm
Step-by-step explanation:
Formula of a triangle:
A =bh/2
A=14(12)/2
A=168/2
A=84mm
Answer:
9,11
Step-by-step explanation:
let the numbers be x, x+2 (since consecutive odd integers have a difference of 2)
therefore;
x(x+2)= 99
x²+2x=99
I usually solve the sum like this,
we need to find the nearest square number ( number smaller than the number on the R.H.S)
here, it is 81, whose square root is 9. therefore the solution is 9
verification:
(9)²+2*9=99
81+18=99
99=99
hence, 9 is the solution. therefore the positive odd consecutive integers are
x=9
x+2=9+2= 11
verification:
9*11=99
99=99
L.H.S=R.H.S
I think it’s 1.4 but I’m not 100% sure
Answer:
The answer in the procedure
Step-by-step explanation:
Let
----> the coordinates of the pre-image
The transformation will be a translation
The rule of the translation is
That means----> The translation is 2 units to the right and 5 units down
Find the coordinates of the image
Applying the rule
using a graphing tool
see the attached figure
