Answer:
a=69
b=133
c=116
d=93
e=86
Step-by-step explanation:
<u>first start by finding angle a:</u>
angles in a triangle add up to 180 so we can simply do 180 - 40 - 71 = 69
<u>to find b:</u>
b is on a straight line so we can do 180 - 133 = 47
<u>to find d:</u>
d is part of the small triangle on the right of the diagram, we do not know one of the angles but because it is on a straight line we can do 180-140 = 40. Now to find d we can do 180 - 47 - 40 = 93
<u>to find e:</u>
i'm assuming the large triangle containing e is isosceles so we can do 180 - 2x47 = 86
therefore c is 116 as its the only answer left - hope this helps
Do the (68+7) = 75 then do 75+93=168
Answer: 30.5
Step-by-step explanation:
30.5 times 4 equals 122
45 is the answer for the expression
Answer:
let missing Angle be x
x+70+95+136=360 sum of interior angle of quadrilateral is 360
x+301=360
x=360-301=59°
<em><u>therefore</u></em><em><u> </u></em><em><u>the measure of the missing </u></em><em><u>angle</u></em><em><u> </u></em><em><u>is</u></em><em><u> </u></em><em><u>5</u></em><em><u>9</u></em><em><u>°</u></em>