The ratio of the measures of the angles in a triangle is 2:9:4 what is the measure of the largest angle ?
2 answers:
180 degrees..... szjsisisjaak
You need to add all of these values together. This is 2 + 9 + 4 which gives 15
There are 180° in a triangle. Divide this by 15.
180/15 = 12
Then multiply this by the largest in the ratio; which is 9.
This is 12 x 9 which = 108°.
The largest angle is therefore 108°.
For reference, the ratio in degrees would look like this:
24:108:48, which adds up to 180°.
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C. the values can be added after making a conversion of units because they both measure length.
Answer:
40 x 9 = 360 + 4 = 364
5 x 9 = 45 +8 = 53
364-53= 311
311/9
Answer:
if I'm not wrong it should be the second answer choice
The answer to this should be B since 24/42 is 1/2
Answer:
80%
Step-by-step explanation:
84/105=0.8
0.8=80%
