Question

LA + 2B + 2C+ ZD+ ZE + ZF = 3600
get
1. In a AABC, if
A AABC, if ZA = 72º and ZB = 63º. find /
if E = 105º and ZF = 40°, find ZD.
EXERCISE 15A
3. In a AXYZ, if x
In a ADEF, if ZE = 105º and
AXYZ. if ZX = 90° and ZZ = 48°, find XY
find the angles of a triangle which are in the ratio 4:3:2
One of the acute angles of a right triangle is 36', find the other
6. The acute angles of a right triangle are in the ratio 2 : 1. Find each of these
7. One of the angles of a triangle is 100° and the other two angles are equalis
equal angles.​

Answer 1

Step-by-step explanation:

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