subject
Mathematics, 16.01.2021 22:20 coco9972

here is triangle ABD. point C lies on BD. AD=13cm BC =8cm angle ADB=90 degrees angle CAD=20 degrees. calculate the size of angle BAC. (ignore my scribbles)


here is triangle ABD. point C lies on BD. AD=13cm BC =8cm angle ADB=90 degrees angle CAD=20 degrees

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 20.06.2019 18:04
What is the common difference in the following arithmetic sequence 7,3,-1,-5
Answers: 1
question
Mathematics, 21.06.2019 18:00
In triangle △abc, ∠abc=90°, bh is an altitude. find the missing lengths. ah=4 and hc=1, find bh.
Answers: 3
question
Mathematics, 21.06.2019 21:00
5x−4≥12 or 12x+5≤−4 can you with this problem
Answers: 3
question
Mathematics, 21.06.2019 21:40
Which statement is true about a number and its additive inverse? a. their product is always one. b. their sum is always one. c. they are always reciprocals of each other. d. their sum is always zero.
Answers: 1
You know the right answer?
here is triangle ABD. point C lies on BD. AD=13cm BC =8cm angle ADB=90 degrees angle CAD=20 degrees....
Questions
question
Mathematics, 05.09.2020 09:01