Answer:
Step-by-step explanation:
-11.7
A negative and a a negative will be added together
Answer:
b. not similar
Step-by-step explanation:
The given sides* have the ratio 30:39 = 10:13 in one triangle and the ratio 20:27 = 10:13.5 in the other triangle. Since these ratios are different, the triangles cannot be similar.
____
* These are the sides bracketing the vertical angles at T. If the triangles were similar, the three sides would have to have the ratios 10 : 13 : 13.5.
However, the geometry shown would require that the angle opposite side 13.5 in one triangle have the same measure as the angle opposite side 13 in the other triangle. That is not possible, so it is not possible for these triangles to be similar.
To find volume multiply length, width, and height.
12.2 x 9.8 x 16.4 =1960.784
The answer is 1960.748 cm.
Answer:
a: is false the base is an rectangle
b: is true because you multipluy the hight depth and length. that gives you 81
c: is correct because 9 times 4 is 36
d: is incorrect because you need to double all numbers for the volume to double
Step-by-step explanation:
When you post a question on Brainly, at the bottom left side you can see three symbols. One of symbols is that of a clip or what you call a paperclip.
When you double click that icon of a paperclip, a box will appear which will ask you to choose from the options: 'take photo or video', 'photo library' or 'iCloud'.
Choose the option from where you want to upload the picture from or choose 'photo library' if you want to upload a picture from your gallery.
I hope this will help you.
