Answer:
The area of a triangle is defined as the total region that is enclosed by the three sides of any particular triangle. Basically, it is equal to half of the base times height, i.e. A = 1/2 × b × h.
Step-by-step explanation:
Answer: 61.92751306414704
Step-by-step explanation:
First pic ; they are complementary angles , so C !!
second pic ; both angles are supplementary angles !! as sum is 180° !!
Answer:
16
Step-by-step explanation:
If x = 4
2(4)+8 (2 * 4 = 8)
8 + 8 = 16
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