How do you get the answer to this? (I know the answer is on there but how do you solve it to get the answer..)

ANSWERS

2015-11-06 16:48:36

Let measure of angle F be F Then measure of angle G is: 90 - F Therefore, F = 4(90 - F) F = 360 - 4F F + 4F = 360 5F = 360 F, or measure of angle F: , or Measure of angle G: 90 - 72, or

2015-11-06 16:49:51

complementary means adds to 90 so f+g=90 f is 4 times g f=4g so subsitute 4g for f in other equation f+g=90 4g+g=90 5g=90 divide both sides by 5 g=18 sub back f=4g f=4(18) f=72 angle f measures 72 degrees angle g measures 18 degrees

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