Question

А
10cm
240m
(26cm
26
AB=126-27 - 1676-576
1100 - 10
Area ob ABCD - area CABD + alcea[10C)
area (ABD) = { ADX AB
= 124x10
- 1 Luxo - 120
area CEDC) = 02/06)
x 676
1 x
164
= 1,13 x 169
= 292,37
Area ob quadrilateral =1204+292.37
= 4/2.37cm²
Perimeter - 26 +26+ 24 +10 - 86 cm2
​

Answer 1

Answer:

-26+26+24+10-86cm²

=+26+24+10-26-86cm²

=60-112

= -52